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William Petersen

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Other names
  
William L. Petersen

Role
  
Actor

Occupation
  
Actor, producer

Height
  
1.78 m

Years active
  
1976–present

Children
  
Maite Petersen

Name
  
William Petersen


William Petersen The William Petersen Appreciation Page wwwbillypetersencom

Full Name
  
William Louis Petersen

Born
  
February 21, 1953 (age 71) (
1953-02-21
)

Spouse
  
Gina Cirone (m. 2003), Joanne Brady (m. 1974–1981)

Siblings
  
Elizabeth Petersen, Mary Kay Petersen, Anne Petersen, Arthur Petersen, Jr., Robert Petersen

Movies and TV shows
  
Similar People
  
Marg Helgenberger, Jorja Fox, Eric Szmanda, George Eads, Gary Dourdan

William petersen greatest actor of our time


William Louis Petersen (born February 21, 1953) is an American actor and producer. He is best known for his role as Gil Grissom in the CBS drama series CSI: Crime Scene Investigation (2000–2013), for which he won a Screen Actors Guild Award and was nominated for a Golden Globe Award; he was further nominated for three Primetime Emmy Awards as a producer of the show. He also starred in the films To Live and Die in L.A. (1985), Manhunter (1986), Young Guns II (1990), Fear (1996), The Contender (2000), Detachment (2011) and Seeking a Friend for the End of the World (2012).

Contents

William Petersen William Petersen Biography William Petersen39s Famous

Csi s william petersen walk of fame star ceremony


Early life

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Petersen was born in Evanston, Illinois, the youngest of six children of Helen June (née Hoene; 1909–2006) and Arthur Edward Petersen, Sr. (1901–2004), who worked in the furniture business. He is of Danish and German descent. He has two brothers, Arthur, Jr. and Robert, and three sisters, Anne, Mary Kay and Elizabeth.

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He graduated from Bishop Kelly High School in Boise, Idaho, in 1972. He was accepted to Idaho State University on a football scholarship. While at Idaho State, Petersen took an acting course, which changed the direction of his life. He left school along with his wife, Joanne, in 1974, and followed a drama professor to the Basque country, where he studied as a Shakespearean actor. Petersen was interested in Basque culture and he studied the Basque language, Euskera, and gave his daughter the Basque name Maite Nerea (meaning My Beloved); she was born in Arrasate/Mondragón 1975. Petersen returned to Idaho with the intention of being an actor. Not wanting to work a nonacting job in Idaho, he returned to the Chicago area, living with relatives. He became active in the theater and earned his Actors' Equity card. He performed with the Steppenwolf Theatre Company, of which he has been an ensemble member since 2008, and was a co-founder of the Remains Theater Ensemble, which also included other prominent Chicago actors Gary Cole and Ted Levine.

Career

William Petersen William Petersen 2015 dating smoking origin tattoos

In 1985, Petersen received his first break when he played a Secret Service agent gone rogue to avenge his mentor in William Friedkin's 1985 action film To Live and Die in L.A.. In 1986, he played FBI agent Will Graham in the first Hannibal Lecter film, Manhunter. Because his role was so emotionally exhausting, he did everything he could to rid himself of Graham after finishing principal photography. He shaved off his beard, cut his hair and bleached it blond. He also claims to have done this because, while rehearsing for a play in Chicago, his dialogue was always coming out like Graham's; he dyed his hair so he could look in the mirror and see a different person.

William Petersen Billy and his cheeky grin William Petersen Photo

He declined a part in Oliver Stone's Platoon, as it would have kept him in the Philippines, away from his family. Instead, he worked on the 1987 HBO made-for-TV movie Long Gone as a minor league baseball player and manager named Cecil "Stud" Cantrell. Petersen was offered the role of Henry Hill in the film Goodfellas, but turned it down. An exposé about the film in the May 2015 issue of Playboy claims that Petersen turned down the audition altogether. In a 1990 ABC three-part miniseries, The Kennedys of Massachusetts, Petersen played U.S. President John F. Kennedy's father, Ambassador Joseph P. Kennedy. The film won an Emmy and a Golden Globe from eight and two nominations, respectively. Also in 1990, Petersen portrayed the infamous Patrick Floyd "Pat" Garrett in Young Guns II.

In 1993, Petersen appeared in a CBS TV miniseries, Return to Lonesome Dove as former Ranger Gideon Walker. He played Steven Walker in Fear (1996). Petersen played Governor Jack Hathaway, an unscrupulous candidate for vice president following the death of the incumbent, in The Contender in 2000.

He appeared uncredited in the noir thriller Mulholland Falls as a character who finds himself on the violent receiving end of a Los Angeles police squad's tactics. In 1999, he starred in Kiss the Sky as "Jeff". He appeared as part of an all-star cast in a remake of the 1997 film 12 Angry Men (as Juror #12, aka "the Snob").

From 2000 to 2010, he played Dr. Gil Grissom in the CBS crime drama CSI: Crime Scene Investigation. Petersen took a break from CSI in 2006 to appear in a five-week run of the Trinity Repertory Company production of Dublin Carol by Conor McPherson, in Providence, Rhode Island.

On May 30, 2007, he was at Wrigley Field to join WGN radio sportscasters covering a Chicago Cubs–Florida Marlins game, and he mentioned he had seen CSI: The Experience at the Museum of Science and Industry (Chicago) on the South Side of Chicago. He expressed how he and his castmates were "blessed" to have such a successful series when he had seen shows starring friends cancelled after only a few episodes.

Petersen renewed his contract with CBS to appear on CSI for the 2008-09 season, reportedly for $600,000 per episode. On July 15, 2008, the Associated Press reported that Petersen was leaving the show as a regular following Season 9's tenth episode in order to pursue more stage acting opportunities, but that he might return for guest spots. He remained an executive producer of the show. He reprised his role of Gil Grissom in the eleventh-season episode "The Two Mrs. Grissoms" (aired February 3, 2011).

On February 3, 2009, Petersen was honored with a star on the Hollywood Walk of Fame. Most of the cast and crew of CSI: Crime Scene Investigation attended the ceremony. His star is located at 6667 Hollywood Blvd., directly in front of the legendary Musso & Frank Grill.

Personal life

Petersen married longtime girlfriend Gina Cirone in July 2003. He has a daughter, Maite (born c. 1975), from his previous marriage to Joanne Brady. He has two grandsons, Mazrik William (born October 2003) and Indigo August (born August 2009). He is an avid Chicago Cubs fan. In 2004, he described to Playboy Magazine a near-death experience he had in the 1980s that gave him "assurance" that there is an afterlife.

On July 5, 2011, Petersen and Cirone (via surrogate) welcomed twins, a son and daughter.

Remains Theatre

  • Indulgences in a Louisville Harem (1980)
  • Sixty Six Scenes of Halloween (1981)
  • The Tooth of Crime (1984) .... Hoss (nominated by Joseph Jefferson Awards)
  • Balm in Gilead (1981–82) .... Joe Conroy
  • Moby Dick (1984) .... Ahab
  • A Class "C" Trial in Yokahama
  • Big Time (1987) .... Paul
  • American Buffalo (1991) .... Teach
  • Once in Doubt (1992) .... Painter
  • The Chicago Conspiracy Trial (1992)
  • Waiting for Godot
  • The Time of Your Life .... Joe
  • Farmyard
  • Traps
  • Speed the Plow (1987) .... Bobby Gould
  • Steppenwolf Theatre Company

    Source: Steppenwolf

  • Balm in Gilead (1981) – Joe Conroy
  • Fool for Love (1984) – Eddie
  • Dublin Carol (2008) – John Plunkett
  • Endgame (2010) – Hamm
  • Slowgirl (2013) – Sterling
  • Goodman Theatre

  • Gardenia by John Guare (1983) – unknown
  • The Time of Your Life (1984) – Joe
  • Glengarry Glen Ross (1984) – James Lingk
  • The Night of the Iguana (1994) – Reverend Shannon
  • Victory Gardens Theater (Chicago, Illinois)

  • Dillinger (1978) - John Dillinger
  • Heat (February 1978)
  • Towards the Morning (October 1978)
  • Flyovers (1998) - Ted
  • Blackbird (2009) - Ray (won the Jeff Awards)
  • Wisdom Bridge Theatre (Chicago)

  • Canticle of the Sun (1981) – unknown
  • In the Belly of the Beast (1985) – Jack Henry Abbott (Prize Joseph Jefferson Awards Best Actor)
  • Speed the Plow (1989) – Bobby Gould
  • Other stage works

  • Darkness at Noon (1976), Chicago area production
  • A Streetcar Named Desire (1984) .... Stanley Kowalski, Stratford Festival of Canada, Stratford, Ontario, Canada, 1984
  • Days and Nights Within, by Ellen McLaughlin (1986) .... Interrogator, Remains Theatre production at Organic Theatre, Chicago
  • Puntila and His Hired Mano (1986) .... Matti, Organic Theatre
  • Speed the Plow .... Bobby Gould, Kennedy Center in D.C.
  • The Night of the Iguana (1996) .... Reverend T. Lawrence Shannon, Roundabout Theatre Company, Criterion Center Stage Right Theatre, New York City
  • Twelfth Night .... unknown, Illinois Shakespeare Festival
  • As You Like It .... unknown, Illinois Shakespeare Festival
  • In Belly of the Beast (1983) .... Jack Henry Abbott (Ivanhoe Theatre, Chicago, IL, 1985 and John F. Kennedy Center for the Performing Arts, Washington, DC, 1985)
  • A Class C Trial in Yokohama, Chicago Theatre Project
  • In The Belly of the Beast: Letters from Prison, Glasgow, Scotland and London, England, including the American Festival, London, 1985
  • A Dublin Carol by Conor McPherson (2006) .... John Plunkett, Trinity Reportory Company (Providence)
  • Slowgirl by Greg Pierce (2014) (Los Angeles, California, Geffen Playhouse)
  • Appeared in productions at Boise State University and Lewis and Clark College.
  • Stage director

  • Farmyard, Remains Theatre, Chicago, IL, c. 1980
  • Traps, Remains Theatre, 1983
  • Filmography

    Producer
    2021
    CSI: Vegas (TV Series) (executive producer - 38 episodes)
    - It Was Automation (2024) - (executive producer)
    - Health and Wellness (2024) - (executive producer)
    - Rat Packed (2024) - (executive producer)
    - Scar Tissue (2024) - (executive producer)
    - The Reaper (2024) - (executive producer)
    - Dying Words (2023) - (executive producer)
    - Shell Game (2023) - (executive producer)
    - Dead Memories (2023) - (executive producer)
    - Fractured (2023) - (executive producer)
    - The Promise (2023) - (executive producer)
    - We All Fall Down (2023) - (executive producer)
    - Ashes, Ashes (2023) - (executive producer)
    - Third Time's the Charm (2023) - (executive producer)
    - Boned (2023) - (executive producer)
    - When the Dust Settles (2023) - (executive producer)
    - Trinket (2023) - (executive producer)
    - Eyeballs (2023) - (executive producer)
    - In the White Room (2022) - (executive producer)
    - Grace Note (2022) - (executive producer)
    - Burned (2022) - (executive producer)
    - There's the Rub (2022) - (executive producer)
    - In Harm's Way (2022) - (executive producer)
    - Koala (2022) - (executive producer)
    - Story of a Gun (2022) - (executive producer)
    - The Painted Man (2022) - (executive producer)
    - She's Gone (2022) - (executive producer)
    - Signed, Sealed, Delivered (2021) - (executive producer)
    - Waiting in the Wings (2021) - (executive producer)
    - Pipe Cleaner (2021) - (executive producer)
    - In the Blood (2021) - (executive producer)
    - Funhouse (2021) - (executive producer)
    - Let the Chips Fall (2021) - (executive producer)
    - Long Pig (2021) - (executive producer)
    - Under the Skin (2021) - (executive producer)
    - Honeymoon in Vegas (2021) - (executive producer)
    - Legacy (2021) - (executive producer)
    2015
    CSI: Immortality (TV Movie) (executive producer)
    -
    CSI: Crime Scene Investigation (TV Series) (executive producer - 245 episodes, 2004 - 2015) (producer - 42 episodes, 2000 - 2012) (co-executive producer - 36 episodes, 2002 - 2004) (supervising producer - 6 episodes, 2002)
    - Under My Skin (2015) - (executive producer)
    - The End Game (2015) - (executive producer)
    - The Last Ride (2015) - (executive producer)
    - Merchants of Menace (2015) - (executive producer)
    - Hero to Zero (2015) - (executive producer)
    - The Greater Good (2015) - (executive producer)
    - Dead Woods (2014) - (executive producer)
    - Angle of Attack (2014) - (executive producer)
    - Dead Rails (2014) - (executive producer)
    - Let's Make a Deal (2014) - (executive producer)
    - Rubbery Homicide (2014) - (executive producer)
    - Road to Recovery (2014) - (executive producer)
    - The Twin Paradox (2014) - (executive producer)
    - Girls Gone Wilder (2014) - (executive producer)
    - The Book of Shadows (2014) - (executive producer)
    - Buzz Kill (2014) - (executive producer)
    - The CSI Effect (2014) - (executive producer)
    - Dead in His Tracks (2014) - (executive producer)
    - Kitty (2014) - (executive producer)
    - Consumed (2014) - (executive producer)
    - The Fallen (2014) - (executive producer)
    - Uninvited (2014) - (executive producer)
    - Long Road Home (2014) - (executive producer)
    - Killer Moves (2014) - (executive producer)
    - Love for Sale (2014) - (executive producer)
    - De Los Muertos (2014) - (executive producer)
    - Boston Brakes (2014) - (executive producer)
    - Keep Calm and Carry-On (2014) - (executive producer)
    - The Lost Reindeer (2013) - (executive producer)
    - Girls Gone Wild (2013) - (executive producer)
    - Check In and Check Out (2013) - (executive producer)
    - Helpless (2013) - (executive producer)
    - Under a Cloud (2013) - (executive producer)
    - Passed Pawns (2013) - (executive producer)
    - Frame by Frame (2013) - (executive producer)
    - Last Supper (2013) - (executive producer)
    - Torch Song (2013) - (executive producer)
    - Take the Money and Run (2013) - (executive producer)
    - The Devil and D.B. Russell (2013) - (executive producer)
    - Skin in the Game (2013) - (executive producer)
    - Ghosts of the Past (2013) - (executive producer)
    - Fearless (2013) - (executive producer)
    - Backfire (2013) - (executive producer)
    - Sheltered (2013) - (executive producer)
    - Dead of the Class (2013) - (executive producer)
    - Last Woman Standing (2013) - (executive producer)
    - Forget Me Not (2013) - (executive producer)
    - Exile (2013) - (executive producer)
    - In Vino Veritas (2013) - (executive producer)
    - Double Fault (2013) - (executive producer)
    - Dead Air (2013) - (executive producer)
    - Risky Business Class (2012) - (executive producer) / (producer)
    - Strip Maul (2012) - (executive producer)
    - CSI on Fire (2012) - (executive producer)
    - Fallen Angels (2012) - (executive producer)
    - Pick and Roll (2012) - (executive producer)
    - Play Dead (2012) - (executive producer)
    - It Was a Very Good Year (2012) - (executive producer)
    - Wild Flowers (2012) - (executive producer)
    - Code Blue Plate Special (2012) - (executive producer)
    - Karma to Burn (2012) - (executive producer)
    - Homecoming (2012) - (executive producer)
    - Dune and Gloom (2012) - (executive producer)
    - Altered Stakes (2012) - (executive producer)
    - Split Decisions (2012) - (executive producer)
    - Malice in Wonderland (2012) - (executive producer)
    - Trends with Benefits (2012) - (executive producer)
    - CSI Unplugged (2012) - (executive producer)
    - Stealing Home (2012) - (executive producer)
    - Seeing Red (2012) - (executive producer)
    - Tressed to Kill (2012) - (executive producer)
    - Willows in the Wind (2012) - (executive producer)
    - Ms. Willows Regrets (2012) - (executive producer)
    - Genetic Disorder (2011) - (executive producer)
    - Zippered (2011) - (executive producer)
    - Crime After Crime (2011) - (executive producer)
    - Brain Doe (2011) - (executive producer)
    - Freaks & Geeks (2011) - (executive producer)
    - CSI Down (2011) - (executive producer)
    - Maid Man (2011) - (executive producer)
    - Bittersweet (2011) - (executive producer)
    - Tell-Tale Hearts (2011) - (executive producer)
    - 73 Seconds (2011) - (executive producer)
    - In a Dark, Dark House (2011) - (executive producer)
    - Cello and Goodbye (2011) - (executive producer)
    - Father of the Bride (2011) - (executive producer)
    - Unleashed (2011) - (executive producer)
    - Hitting for the Cycle (2011) - (executive producer)
    - The List (2011) - (executive producer)
    - Turn On, Tune In, Drop Dead (2011) - (executive producer)
    - Targets of Obsession (2011) - (executive producer)
    - All That Cremains (2011) - (executive producer)
    - The Two Mrs. Grissoms (2011) - (executive producer)
    - A Kiss Before Frying (2011) - (executive producer)
    - Man Up (2011) - (executive producer)
    - 418/427 (2010) - (executive producer)
    - Wild Life (2010) - (executive producer)
    - Fracked (2010) - (executive producer)
    - Bump and Grind (2010) - (executive producer)
    - Cold Blooded (2010) - (executive producer)
    - House of Hoarders (2010) - (executive producer)
    - Pool Shark (2010) - (executive producer)
    - Shock Waves (2010) - (executive producer)
    - Meat Jekyll (2010) - (executive producer)
    - Doctor Who (2010) - (executive producer)
    - Lost & Found (2010) - (executive producer)
    - Take My Life, Please (2010) - (executive producer)
    - World's End (2010) - (executive producer)
    - Field Mice (2010) - (executive producer)
    - Irradiator (2010) - (executive producer)
    - The Panty Sniffer (2010) - (executive producer)
    - Neverland (2010) - (executive producer)
    - Unshockable (2010) - (executive producer)
    - Internal Combustion (2010) - (executive producer)
    - Long Ball (2010) - (executive producer)
    - Sin City Blue (2010) - (executive producer)
    - Better Off Dead (2009) - (executive producer)
    - Appendicitement (2009) - (executive producer)
    - Lover's Lanes (2009) - (executive producer)
    - The Lost Girls (2009) - (executive producer)
    - Death and the Maiden (2009) - (executive producer)
    - Bloodsport (2009) - (executive producer)
    - Coup de Grace (2009) - (executive producer)
    - Working Stiffs (2009) - (executive producer)
    - Ghost Town (2009) - (executive producer)
    - Family Affair (2009) - (executive producer)
    - All In (2009) - (executive producer)
    - Hog Heaven (2009) - (executive producer)
    - The Gone Dead Train (2009) - (executive producer)
    - If I Had a Hammer- (2009) - (executive producer)
    - A Space Oddity (2009) - (executive producer)
    - The Descent of Man (2009) - (executive producer)
    - Mascara (2009) - (executive producer) / (producer)
    - No Way Out (2009) - (executive producer)
    - Turn, Turn, Turn (2009) - (executive producer)
    - Kill Me if You Can (2009) - (executive producer)
    - Miscarriage of Justice (2009) - (executive producer)
    - Deep Fried and Minty Fresh (2009) - (executive producer)
    - Disarmed and Dangerous (2009) - (executive producer)
    - The Grave Shift (2009) - (executive producer)
    - One to Go (2009) - (executive producer)
    - 19 Down (2008) - (executive producer)
    - Young Man with a Horn (2008) - (executive producer)
    - Woulda, Coulda, Shoulda (2008) - (executive producer)
    - Say Uncle (2008) - (executive producer)
    - Leave Out All the Rest (2008) - (executive producer)
    - Let It Bleed (2008) - (executive producer)
    - Art Imitates Life (2008) - (executive producer)
    - The Happy Place (2008) - (executive producer)
    - For Warrick (2008) - (executive producer)
    - For Gedda (2008) - (executive producer)
    - Two and a Half Deaths (2008) - (executive producer)
    - The Theory of Everything (2008) - (executive producer)
    - Drops' Out (2008) - (executive producer)
    - A Thousand Days on Earth (2008) - (executive producer)
    - Grissom's Divine Comedy (2008) - (executive producer)
    - Bull (2008) - (executive producer)
    - Lying Down with Dogs (2007) - (executive producer)
    - Cockroaches (2007) - (executive producer)
    - You Kill Me (2007) - (executive producer)
    - Goodbye and Good Luck (2007) - (executive producer)
    - Who and What (2007) - (executive producer)
    - The Chick Chop Flick Shop (2007) - (executive producer)
    - The Case of the Cross-Dressing Carp (2007) - (executive producer)
    - Go to Hell (2007) - (executive producer)
    - A La Cart (2007) - (executive producer)
    - Dead Doll (2007) - (executive producer)
    - Living Doll (2007) - (executive producer)
    - The Good, the Bad and the Dominatrix (2007) - (executive producer)
    - Leapin' Lizards (2007) - (executive producer)
    - Ending Happy (2007) - (executive producer)
    - Lab Rats (2007) - (executive producer)
    - Big Shots (2007) - (executive producer)
    - Empty Eyes (2007) - (executive producer)
    - Fallen Idols (2007) - (executive producer)
    - Monster in the Box (2007) - (executive producer)
    - Law of Gravity (2007) - (executive producer)
    - Meet Market (2007) - (executive producer)
    - Redrum (2007) - (executive producer)
    - Sweet Jane (2007) - (executive producer)
    - Leaving Las Vegas (2007) - (executive producer)
    - Loco Motives (2006) - (executive producer)
    - Living Legend (2006) - (executive producer)
    - Happenstance (2006) - (executive producer)
    - Post Mortem (2006) - (executive producer)
    - Burn Out (2006) - (executive producer)
    - Double Cross (2006) - (executive producer)
    - Fannysmackin' (2006) - (executive producer)
    - Toe Tags (2006) - (executive producer)
    - Built to Kill: Part 2 (2006) - (executive producer)
    - Built to Kill: Part 1 (2006) - (executive producer)
    - Way to Go (2006) - (executive producer)
    - Time of Your Death (2006) - (executive producer)
    - Rashomama (2006) - (executive producer)
    - Poppin' Tags (2006) - (executive producer)
    - Spellbound (2006) - (executive producer)
    - The Unusual Suspect (2006) - (executive producer)
    - I Like to Watch (2006) - (executive producer)
    - Up in Smoke (2006) - (executive producer)
    - Pirates of the Third Reich (2006) - (executive producer)
    - Killer (2006) - (executive producer)
    - Kiss Kiss, Bye Bye (2006) - (executive producer)
    - Daddy's Little Girl (2006) - (executive producer)
    - Werewolves (2006) - (executive producer)
    - Still Life (2005) - (executive producer)
    - Dog Eat Dog (2005) - (executive producer)
    - Secrets & Flies (2005) - (executive producer)
    - Shooting Stars (2005) - (executive producer)
    - Bite Me (2005) - (executive producer)
    - Bodies in Motion (2005) - (executive producer)
    - Grave Danger (2) (2005) - (executive producer)
    - Grave Danger (1) (2005) - (executive producer)
    - Iced (2005) - (executive producer)
    - Weeping Willows (2005) - (executive producer)
    - Committed (2005) - (executive producer)
    - Hollywood Brass (2005) - (executive producer)
    - 4x4 (2005) - (executive producer)
    - Spark of Life (2005) - (executive producer)
    - Compulsion (2005) - (executive producer)
    - Big Middle (2005) - (executive producer)
    - King Baby (2005) - (executive producer)
    - Unbearable (2005) - (executive producer)
    - Nesting Dolls (2005) - (executive producer)
    - Snakes (2005) - (executive producer)
    - Who Shot Sherlock? (2005) - (executive producer)
    - No Humans Involved (2004) - (executive producer)
    - Mea Culpa (2004) - (executive producer)
    - Ch-Ch-Changes (2004) - (executive producer)
    - Formalities (2004) - (executive producer)
    - What's Eating Gilbert Grissom? (2004) - (executive producer)
    - Swap Meet (2004) - (executive producer)
    - Crow's Feet (2004) - (executive producer)
    - Harvest (2004) - (executive producer)
    - Down the Drain (2004) - (executive producer)
    - Viva Las Vegas (2004) - (executive producer)
    - Bloodlines (2004) - (executive producer)
    - No More Bets (2004) - (executive producer)
    - Turn of the Screws (2004) - (executive producer)
    - Dead Ringer (2004) - (executive producer)
    - Bad Words (2004) - (executive producer)
    - Bad to the Bone (2004) - (executive producer)
    - XX (2004) - (co-executive producer)
    - Getting Off (2004) - (executive producer)
    - Early Rollout (2004) - (executive producer)
    - Paper or Plastic? (2004) - (executive producer)
    - Suckers (2004) - (executive producer)
    - Butterflied (2004) - (co-executive producer)
    - Eleven Angry Jurors (2004) - (co-executive producer)
    - Coming of Rage (2003) - (co-executive producer)
    - Grissom Versus the Volcano (2003) - (co-executive producer)
    - After the Show (2003) - (co-executive producer)
    - Invisible Evidence (2003) - (co-executive producer)
    - Jackpot (2003) - (co-executive producer)
    - Fur and Loathing (2003) - (co-executive producer)
    - Feeling the Heat (2003) - (co-executive producer)
    - Homebodies (2003) - (co-executive producer)
    - All for Our Country (2003) - (co-executive producer)
    - Assume Nothing (2003) - (co-executive producer)
    - Inside the Box (2003) - (co-executive producer)
    - Play with Fire (2003) - (co-executive producer)
    - Forever (2003) - (co-executive producer)
    - Last Laugh (2003) - (co-executive producer)
    - A Night at the Movies (2003) - (co-executive producer)
    - Precious Metal (2003) - (co-executive producer)
    - Crash and Burn (2003) - (co-executive producer)
    - Lucky Strike (2003) - (co-executive producer)
    - Lady Heather's Box (2003) - (co-executive producer)
    - One Hit Wonder (2003) - (co-executive producer)
    - Random Acts of Violence (2003) - (co-executive producer)
    - Got Murder? (2003) - (co-executive producer)
    - Recipe for Murder (2003) - (co-executive producer)
    - High and Low (2002) - (co-executive producer)
    - Blood Lust (2002) - (co-executive producer)
    - Snuff (2002) - (co-executive producer)
    - Fight Night (2002) - (co-executive producer)
    - The Execution of Catherine Willows (2002) - (co-executive producer)
    - Abra Cadaver (2002) - (co-executive producer)
    - A Little Murder (2002) - (co-executive producer)
    - Let the Seller Beware (2002) - (co-executive producer)
    - The Accused Is Entitled (2002) - (co-executive producer)
    - Revenge Is Best Served Cold (2002) - (co-executive producer)
    - The Hunger Artist (2002) - (supervising producer)
    - Cross-Jurisdictions (2002) - (supervising producer)
    - Anatomy of a Lye (2002) - (supervising producer)
    - Cats in the Cradle- (2002) - (supervising producer)
    - Stalker (2002) - (supervising producer)
    - Chasing the Bus (2002) - (supervising producer)
    - Felonious Monk (2002) - (producer)
    - Primum Non Nocere (2002) - (producer)
    - Burden of Proof (2002) - (producer)
    - The Finger (2002) - (producer)
    - Identity Crisis (2002) - (producer)
    - You've Got Male (2001) - (producer)
    - Organ Grinder (2001) - (producer)
    - Ellie (2001) - (producer)
    - And Then There Were None (2001) - (producer)
    - Slaves of Las Vegas (2001) - (producer)
    - Caged (2001) - (producer)
    - Alter Boys (2001) - (producer)
    - Scuba Doobie-Doo (2001) - (producer)
    - Bully for You (2001) - (producer)
    - Overload (2001) - (producer)
    - Chaos Theory (2001) - (producer)
    - Burked (2001) - (producer)
    - The Strip Strangler (2001) - (producer)
    - Evaluation Day (2001) - (producer)
    - Justice Is Served (2001) - (producer)
    - Sounds of Silence (2001) - (producer)
    - Gentle, Gentle (2001) - (producer)
    - $35K O.B.O. (2001) - (producer)
    - Face Lift (2001) - (producer)
    - Too Tough to Die (2001) - (producer)
    - Table Stakes (2001) - (producer)
    - To Halve and to Hold (2001) - (producer)
    - Boom (2001) - (producer)
    - Fahrenheit 932 (2001) - (producer)
    - I-15 Murders (2001) - (producer)
    - Sex, Lies and Larvae (2000) - (producer)
    - Unfriendly Skies (2000) - (producer)
    - Anonymous (2000) - (producer)
    - Blood Drops (2000) - (producer)
    - Who Are You? (2000) - (producer)
    - Friends & Lovers (2000) - (producer)
    - Pledging Mr. Johnson (2000) - (producer)
    - Crate 'n' Burial (2000) - (producer)
    - Cool Change (2000) - (producer)
    - Pilot (2000) - (producer)
    2003
    CSI: Crime Scene Investigation (Video Game) (co-executive producer - as William Peterson)
    1992
    Keep the Change (TV Movie) (producer - as William L. Petersen)
    1991
    Hard Promises (producer - as William L. Petersen)
    Actor
    2021
    CSI: Vegas (TV Series) as
    Gil Grissom
    - Signed, Sealed, Delivered (2021) - Gil Grissom
    - Waiting in the Wings (2021) - Gil Grissom
    - Pipe Cleaner (2021) - Gil Grissom
    - In the Blood (2021) - Gil Grissom
    - Funhouse (2021) - Gil Grissom
    - Let the Chips Fall (2021) - Gil Grissom
    - Long Pig (2021) - Gil Grissom
    - Under the Skin (2021) - Gil Grissom
    - Honeymoon in Vegas (2021) - Gil Grissom
    - Legacy (2021) - Gil Grissom
    2021
    The Old Country (Video short) as
    Ted
    2015
    Manhattan (TV Series) as
    Col. Emmett Darrow
    - Jupiter (2015) - Col. Emmett Darrow
    - Brooklyn (2015) - Col. Emmett Darrow
    - Human Error (2015) - Col. Emmett Darrow
    - Behold the Lord High Executioner (2015) - Col. Emmett Darrow
    - 33 (2015) - Col. Emmett Darrow
    - The World of Tomorrow (2015) - Col. Emmett Darrow
    - Overlord (2015) - Col. Emmett Darrow
    - The Threshold (2015) - Col. Emmett Darrow
    - Fatherland (2015) - Col. Emmett Darrow (uncredited)
    - Damnatio Memoriae (2015) - Col. Emmett Darrow
    2015
    CSI: Immortality (TV Movie) as
    Gil Grissom
    2013
    Blue (TV Series) as
    Mitch
    - Hard Time (2013) - Mitch
    2000
    CSI: Crime Scene Investigation (TV Series) as
    CSI Dr. Gil Grissom / Gil Grissom
    - Dead Air (2013) - Gil Grissom (voice, uncredited)
    - Wild Flowers (2012) - Gil Grissom (voice, uncredited)
    - The Two Mrs. Grissoms (2011) - Gil Grissom (uncredited)
    - Turn, Turn, Turn (2009) - Gil Grissom (voice, uncredited)
    - One to Go (2009) - CSI Dr. Gil Grissom
    - 19 Down (2008) - CSI Dr. Gil Grissom
    - Young Man with a Horn (2008) - CSI Dr. Gil Grissom
    - Woulda, Coulda, Shoulda (2008) - CSI Dr. Gil Grissom
    - Say Uncle (2008) - CSI Dr. Gil Grissom
    - Leave Out All the Rest (2008) - CSI Dr. Gil Grissom
    - Let It Bleed (2008) - CSI Dr. Gil Grissom
    - Art Imitates Life (2008) - CSI Dr. Gil Grissom
    - The Happy Place (2008) - CSI Dr. Gil Grissom
    - For Warrick (2008) - CSI Dr. Gil Grissom
    - For Gedda (2008) - CSI Dr. Gil Grissom
    - Two and a Half Deaths (2008) - CSI Dr. Gil Grissom
    - The Theory of Everything (2008) - CSI Dr. Gil Grissom
    - Drops' Out (2008) - CSI Dr. Gil Grissom
    - A Thousand Days on Earth (2008) - CSI Dr. Gil Grissom
    - Grissom's Divine Comedy (2008) - CSI Dr. Gil Grissom
    - Bull (2008) - CSI Dr. Gil Grissom
    - Lying Down with Dogs (2007) - CSI Dr. Gil Grissom
    - Cockroaches (2007) - CSI Dr. Gil Grissom
    - You Kill Me (2007) - CSI Dr. Gil Grissom
    - Goodbye and Good Luck (2007) - CSI Dr. Gil Grissom
    - Who and What (2007) - CSI Dr. Gil Grissom
    - The Chick Chop Flick Shop (2007) - CSI Dr. Gil Grissom
    - The Case of the Cross-Dressing Carp (2007) - CSI Dr. Gil Grissom
    - Go to Hell (2007) - CSI Dr. Gil Grissom
    - A La Cart (2007) - CSI Dr. Gil Grissom
    - Dead Doll (2007) - CSI Dr. Gil Grissom
    - Living Doll (2007) - CSI Dr. Gil Grissom
    - The Good, the Bad and the Dominatrix (2007) - CSI Dr. Gil Grissom
    - Leapin' Lizards (2007) - CSI Dr. Gil Grissom
    - Ending Happy (2007) - CSI Dr. Gil Grissom
    - Lab Rats (2007) - CSI Dr. Gil Grissom
    - Big Shots (2007) - CSI Dr. Gil Grissom
    - Empty Eyes (2007) - CSI Dr. Gil Grissom
    - Fallen Idols (2007) - CSI Dr. Gil Grissom
    - Monster in the Box (2007) - CSI Dr. Gil Grissom
    - Law of Gravity (2007) - CSI Dr. Gil Grissom
    - Meet Market (2007) - CSI Dr. Gil Grissom
    - Redrum (2007) - CSI Dr. Gil Grissom (credit only)
    - Sweet Jane (2007) - CSI Dr. Gil Grissom (credit only)
    - Leaving Las Vegas (2007) - CSI Dr. Gil Grissom
    - Loco Motives (2006) - CSI Dr. Gil Grissom
    - Living Legend (2006) - CSI Dr. Gil Grissom
    - Happenstance (2006) - CSI Dr. Gil Grissom
    - Post Mortem (2006) - CSI Dr. Gil Grissom
    - Burn Out (2006) - CSI Dr. Gil Grissom
    - Double Cross (2006) - CSI Dr. Gil Grissom
    - Fannysmackin' (2006) - CSI Dr. Gil Grissom
    - Toe Tags (2006) - CSI Dr. Gil Grissom
    - Built to Kill: Part 2 (2006) - CSI Dr. Gil Grissom
    - Built to Kill: Part 1 (2006) - CSI Dr. Gil Grissom
    - Way to Go (2006) - CSI Dr. Gil Grissom
    - Bang-Bang (2006) - CSI Dr. Gil Grissom
    - Time of Your Death (2006) - CSI Dr. Gil Grissom
    - Rashomama (2006) - CSI Dr. Gil Grissom
    - Poppin' Tags (2006) - CSI Dr. Gil Grissom
    - Spellbound (2006) - CSI Dr. Gil Grissom
    - The Unusual Suspect (2006) - CSI Dr. Gil Grissom (credit only)
    - I Like to Watch (2006) - CSI Dr. Gil Grissom
    - Up in Smoke (2006) - CSI Dr. Gil Grissom
    - Pirates of the Third Reich (2006) - CSI Dr. Gil Grissom
    - Killer (2006) - CSI Dr. Gil Grissom
    - Kiss Kiss, Bye Bye (2006) - CSI Dr. Gil Grissom
    - Daddy's Little Girl (2006) - CSI Dr. Gil Grissom
    - Werewolves (2006) - CSI Dr. Gil Grissom
    - Still Life (2005) - CSI Dr. Gil Grissom
    - Dog Eat Dog (2005) - CSI Dr. Gil Grissom
    - A Bullet Runs Through It: Part 2 (2005) - CSI Dr. Gil Grissom
    - A Bullet Runs Through It: Part 1 (2005) - CSI Dr. Gil Grissom
    - Secrets & Flies (2005) - CSI Dr. Gil Grissom
    - Gum Drops (2005) - CSI Dr. Gil Grissom (credit only)
    - Shooting Stars (2005) - CSI Dr. Gil Grissom
    - Bite Me (2005) - CSI Dr. Gil Grissom
    - Room Service (2005) - CSI Dr. Gil Grissom
    - Bodies in Motion (2005) - CSI Dr. Gil Grissom
    - Grave Danger (2) (2005) - CSI Dr. Gil Grissom
    - Grave Danger (1) (2005) - CSI Dr. Gil Grissom
    - Iced (2005) - CSI Dr. Gil Grissom
    - Weeping Willows (2005) - CSI Dr. Gil Grissom
    - Committed (2005) - CSI Dr. Gil Grissom
    - Hollywood Brass (2005) - CSI Dr. Gil Grissom (credit only)
    - 4x4 (2005) - CSI Dr. Gil Grissom
    - Spark of Life (2005) - CSI Dr. Gil Grissom
    - Compulsion (2005) - CSI Dr. Gil Grissom
    - Big Middle (2005) - CSI Dr. Gil Grissom
    - King Baby (2005) - CSI Dr. Gil Grissom
    - Unbearable (2005) - CSI Dr. Gil Grissom
    - Nesting Dolls (2005) - CSI Dr. Gil Grissom
    - Snakes (2005) - CSI Dr. Gil Grissom
    - Who Shot Sherlock? (2005) - CSI Dr. Gil Grissom
    - No Humans Involved (2004) - CSI Dr. Gil Grissom
    - Mea Culpa (2004) - CSI Dr. Gil Grissom
    - Ch-Ch-Changes (2004) - CSI Dr. Gil Grissom
    - Formalities (2004) - CSI Dr. Gil Grissom
    - What's Eating Gilbert Grissom? (2004) - CSI Dr. Gil Grissom
    - Swap Meet (2004) - CSI Dr. Gil Grissom
    - Crow's Feet (2004) - CSI Dr. Gil Grissom
    - Harvest (2004) - CSI Dr. Gil Grissom
    - Down the Drain (2004) - CSI Dr. Gil Grissom
    - Viva Las Vegas (2004) - CSI Dr. Gil Grissom
    - Bloodlines (2004) - CSI Dr. Gil Grissom
    - No More Bets (2004) - CSI Dr. Gil Grissom
    - Turn of the Screws (2004) - CSI Dr. Gil Grissom
    - Dead Ringer (2004) - CSI Dr. Gil Grissom
    - Bad Words (2004) - CSI Dr. Gil Grissom
    - Bad to the Bone (2004) - CSI Dr. Gil Grissom
    - XX (2004) - CSI Dr. Gil Grissom
    - Getting Off (2004) - CSI Dr. Gil Grissom
    - Early Rollout (2004) - CSI Dr. Gil Grissom
    - Paper or Plastic? (2004) - CSI Dr. Gil Grissom
    - Suckers (2004) - CSI Dr. Gil Grissom
    - Butterflied (2004) - CSI Dr. Gil Grissom
    - Eleven Angry Jurors (2004) - CSI Dr. Gil Grissom
    - Coming of Rage (2003) - CSI Dr. Gil Grissom
    - Grissom Versus the Volcano (2003) - CSI Dr. Gil Grissom
    - After the Show (2003) - CSI Dr. Gil Grissom
    - Invisible Evidence (2003) - CSI Dr. Gil Grissom
    - Jackpot (2003) - CSI Dr. Gil Grissom
    - Fur and Loathing (2003) - CSI Dr. Gil Grissom
    - Feeling the Heat (2003) - CSI Dr. Gil Grissom
    - Homebodies (2003) - CSI Dr. Gil Grissom
    - All for Our Country (2003) - CSI Dr. Gil Grissom
    - Assume Nothing (2003) - CSI Dr. Gil Grissom
    - Inside the Box (2003) - CSI Dr. Gil Grissom
    - Play with Fire (2003) - CSI Dr. Gil Grissom
    - Forever (2003) - CSI Dr. Gil Grissom
    - Last Laugh (2003) - CSI Dr. Gil Grissom
    - A Night at the Movies (2003) - CSI Dr. Gil Grissom
    - Precious Metal (2003) - CSI Dr. Gil Grissom
    - Crash and Burn (2003) - CSI Dr. Gil Grissom
    - Lucky Strike (2003) - CSI Dr. Gil Grissom
    - Lady Heather's Box (2003) - CSI Dr. Gil Grissom
    - One Hit Wonder (2003) - CSI Dr. Gil Grissom
    - Random Acts of Violence (2003) - CSI Dr. Gil Grissom
    - Got Murder? (2003) - CSI Dr. Gil Grissom
    - Recipe for Murder (2003) - CSI Dr. Gil Grissom
    - High and Low (2002) - CSI Dr. Gil Grissom
    - Blood Lust (2002) - CSI Dr. Gil Grissom
    - Snuff (2002) - CSI Dr. Gil Grissom
    - Fight Night (2002) - CSI Dr. Gil Grissom
    - The Execution of Catherine Willows (2002) - CSI Dr. Gil Grissom
    - Abra Cadaver (2002) - CSI Dr. Gil Grissom
    - A Little Murder (2002) - CSI Dr. Gil Grissom
    - Let the Seller Beware (2002) - CSI Dr. Gil Grissom
    - The Accused Is Entitled (2002) - CSI Dr. Gil Grissom
    - Revenge Is Best Served Cold (2002) - CSI Dr. Gil Grissom
    - The Hunger Artist (2002) - CSI Dr. Gil Grissom
    - Cross-Jurisdictions (2002) - CSI Dr. Gil Grissom
    - Anatomy of a Lye (2002) - CSI Dr. Gil Grissom
    - Cats in the Cradle- (2002) - CSI Dr. Gil Grissom
    - Stalker (2002) - CSI Dr. Gil Grissom
    - Chasing the Bus (2002) - CSI Dr. Gil Grissom
    - Felonious Monk (2002) - CSI Dr. Gil Grissom
    - Primum Non Nocere (2002) - CSI Dr. Gil Grissom
    - Burden of Proof (2002) - CSI Dr. Gil Grissom
    - The Finger (2002) - CSI Dr. Gil Grissom
    - Identity Crisis (2002) - CSI Dr. Gil Grissom
    - You've Got Male (2001) - CSI Dr. Gil Grissom
    - Organ Grinder (2001) - CSI Dr. Gil Grissom
    - Ellie (2001) - CSI Dr. Gil Grissom
    - And Then There Were None (2001) - CSI Dr. Gil Grissom
    - Slaves of Las Vegas (2001) - CSI Dr. Gil Grissom
    - Caged (2001) - CSI Dr. Gil Grissom
    - Alter Boys (2001) - CSI Dr. Gil Grissom
    - Scuba Doobie-Doo (2001) - CSI Dr. Gil Grissom
    - Bully for You (2001) - CSI Dr. Gil Grissom
    - Overload (2001) - CSI Dr. Gil Grissom
    - Chaos Theory (2001) - CSI Dr. Gil Grissom
    - Burked (2001) - CSI Dr. Gil Grissom
    - The Strip Strangler (2001) - CSI Dr. Gil Grissom
    - Evaluation Day (2001) - CSI Dr. Gil Grissom
    - Justice Is Served (2001) - CSI Dr. Gil Grissom
    - Sounds of Silence (2001) - CSI Dr. Gil Grissom
    - Gentle, Gentle (2001) - CSI Dr. Gil Grissom
    - $35K O.B.O. (2001) - CSI Dr. Gil Grissom
    - Face Lift (2001) - CSI Dr. Gil Grissom
    - Too Tough to Die (2001) - CSI Dr. Gil Grissom
    - Table Stakes (2001) - CSI Dr. Gil Grissom
    - To Halve and to Hold (2001) - CSI Dr. Gil Grissom
    - Boom (2001) - CSI Dr. Gil Grissom
    - Fahrenheit 932 (2001) - CSI Dr. Gil Grissom
    - I-15 Murders (2001) - CSI Dr. Gil Grissom
    - Sex, Lies and Larvae (2000) - CSI Dr. Gil Grissom
    - Unfriendly Skies (2000) - CSI Dr. Gil Grissom
    - Anonymous (2000) - CSI Dr. Gil Grissom
    - Blood Drops (2000) - CSI Dr. Gil Grissom
    - Who Are You? (2000) - CSI Dr. Gil Grissom
    - Friends & Lovers (2000) - CSI Dr. Gil Grissom
    - Pledging Mr. Johnson (2000) - CSI Dr. Gil Grissom
    - Crate 'n' Burial (2000) - CSI Dr. Gil Grissom
    - Cool Change (2000) - CSI Dr. Gil Grissom
    - Pilot (2000) - CSI Dr. Gil Grissom
    2012
    Seeking a Friend for the End of the World as
    Trucker
    2011
    Detachment as
    Mr. Sarge Kepler
    2007
    Without a Trace (TV Series) as
    CSI Dr. Gil Grissom
    - Where and Why (2007) - CSI Dr. Gil Grissom
    2007
    CSI: Crime Scene Investigation - Hard Evidence (Video Game) as
    CSI Dr. Gil Grissom (voice, as William L. Petersen)
    2006
    CSI: 3 Dimensions of Murder (Video Game) as
    CSI Dr. Gil Grissom (voice, as William L. Petersen)
    2004
    CSI: Crime Scene Investigation - Dark Motives (Video Game) as
    CSI Dr. Gil Grissom (voice)
    2003
    CSI: Crime Scene Investigation (Video Game) as
    CSI Dr. Gil Grissom (voice)
    2001
    Haven (TV Movie) as
    Jackson Connolly
    2000
    The Contender as
    Jack Hathaway
    2000
    The Skulls as
    Ames Levritt
    1998
    Kiss the Sky as
    Jeff (as William L. Petersen)
    1998
    The Rat Pack (TV Movie) as
    John F. Kennedy
    1998
    The Staircase (TV Movie) as
    Joad
    1998
    Gunshy as
    Jake Bridges
    1997
    12 Angry Men (TV Movie) as
    Juror #12
    1996
    The Beast (TV Mini Series) as
    Whip Dalton
    - Episode #1.2 (1996) - Whip Dalton
    - Episode #1.1 (1996) - Whip Dalton
    1996
    Mulholland Falls as
    Jack Flynn, Mafia Mobster (uncredited)
    1996
    Fear as
    Steve Walker
    1995
    Present Tense, Past Perfect (TV Movie) as
    Jack (as William L. Petersen)
    1995
    Fallen Angels (TV Series) as
    George
    - Good Housekeeping (1995) - George (as William L. Petersen)
    1995
    In the Kingdom of the Blind, the Man with One Eye Is King as
    Tony C.
    1993
    Return to Lonesome Dove (TV Mini Series) as
    Captain Gideon Walker
    - The Passing (1993) - Captain Gideon Walker
    - The Legacy (1993) - Captain Gideon Walker
    - The Forge (1993) - Captain Gideon Walker
    - The Vision (1993) - Captain Gideon Walker
    1993
    Curacao (TV Movie) as
    Stephen Guerin
    1992
    Keep the Change (TV Movie) as
    Joe Starling (as William L. Petersen)
    1992
    Passed Away as
    Frank Scanlan
    1991
    Hard Promises as
    Joey (as William L. Petersen)
    1990
    Young Guns II as
    Pat Garrett
    1990
    The Kennedys of Massachusetts (TV Mini Series) as
    Joseph P. Kennedy
    - Episode #1.3 (1990) - Joseph P. Kennedy (as William L. Petersen)
    - Episode #1.2 (1990) - Joseph P. Kennedy (as William L. Petersen)
    - Episode #1.1 (1990) - Joseph P. Kennedy (as William L. Petersen)
    1989
    Cousins as
    Tom
    1987
    Long Gone (TV Movie) as
    Cecil 'Stud' Cantrell (as William L. Petersen)
    1987
    Amazing Grace and Chuck as
    Russell (as William L. Petersen)
    1986
    Manhunter as
    Will Graham
    1986
    The Twilight Zone (TV Series) as
    Edward Sayers (segment "Need to Know")
    - Need to Know/Red Snow (1986) - Edward Sayers (segment "Need to Know") (as William L. Petersen)
    1985
    To Live and Die in L.A. as
    Richard Chance (as William L. Petersen)
    1981
    Thief as
    Katz & Jammer Bartender (as William L. Peterson)
    Self
    2006
    Entertainment Tonight (TV Series) as
    Self
    2018
    Friedkin Uncut (Documentary) as
    Self
    2016
    To Live and Die in L.A: Taking a Chance with William Petersen (Video documentary short) as
    Self
    2016
    Manhunter: The Mind of Madness - An Interview with William Petersen (Video documentary short) as
    Self
    2009
    Sacrée soirée (TV Series) as
    Self
    - Episode dated 16 December 2009 (2009) - Self
    2009
    Séries express (TV Series) as
    Self
    - Episode #2.32 (2009) - Self
    2009
    TV Land Moguls (TV Mini Series documentary) as
    Self
    - The 90s (2009) - Self (as William L. Petersen)
    2008
    The 22nd Annual Genesis Awards (TV Special) as
    Self
    2008
    The 60th Primetime Emmy Awards (TV Special documentary) as
    Self - Presenter
    2008
    TMZ on TV (TV Series) as
    Self
    - Episode dated 3 July 2008 (2008) - Self
    2008
    Caiga quien caiga (TV Series) as
    Self
    - Episode dated 30 January 2008 (2008) - Self
    2001
    CBS Cares (TV Series) as
    Self
    - Episode dated 1 January 2008 (2008) - Self
    - Episode dated 1 January 2007 (2007) - Self
    - Episode dated 1 January 2006 (2006) - Self
    - Episode dated 1 January 2004 (2004) - Self
    - Episode dated 1 January 2003 (2003) - Self
    - Episode dated 1 January 2002 (2002) - Self
    - Episode dated 1 January 2001 (2001) - Self
    2006
    The 58th Annual Primetime Emmy Awards (TV Special) as
    Self (as William L. Petersen)
    2006
    The 63rd Annual Golden Globe Awards 2006 (TV Special) as
    Self - Presenter
    2006
    The 32nd Annual People's Choice Awards (TV Special) as
    Self
    2005
    11th Annual Screen Actors Guild Awards (TV Special) as
    Self - Winner
    2004
    The 56th Annual Primetime Emmy Awards (TV Special) as
    Self - Presenter
    2004
    Blue Neon Night: Michael Connelly's Los Angeles (Video documentary) as
    Narrator (as William L. Petersen)
    2004
    This Old Cub (Documentary) as
    Self (as William L. Petersen)
    2004
    10th Annual Screen Actors Guild Awards (TV Special) as
    Self - Nominee & Presenter
    2003
    Counterfeit World: Making 'to Live and Die in L.A.' (Video documentary short) as
    Self
    2003
    CBS at 75 (TV Special documentary) as
    Self (as William L. Petersen)
    2003
    The GQ Men of the Year Awards (TV Special) as
    Self (as William L. Petersen)
    2003
    The 55th Annual Primetime Emmy Awards (TV Special) as
    Self - Presenter (as William L. Petersen)
    2002
    The 54th Annual Primetime Emmy Awards (TV Special) as
    Self (as William L. Petersen)
    2002
    Larry King Live (TV Series) as
    Self
    - Episode dated 18 May 2002 (2002) - Self (as William L. Petersen)
    2001
    The 53rd Annual Primetime Emmy Awards (TV Special)
    2001
    The Directors (TV Series documentary) as
    Self
    - The Films of Michael Mann (2001) - Self (as William L. Petersen)
    2001
    Wrigley Field: Beyond the Ivy (Video) as
    Self (Narrator) (as William L. Petersen)
    2001
    3rd Annual TV Guide Awards (TV Special) as
    Self - Winner
    2001
    Inside 'Manhunter' (Video documentary short) as
    Self (as William L. Petersen)
    2001
    Late Show with David Letterman (TV Series) as
    Self
    - Episode dated 30 January 2001 (2001) - Self
    2000
    The Rosie O'Donnell Show (TV Series) as
    Self
    - Episode dated 28 September 2000 (2000) - Self (as William L. Petersen)
    1990
    Intimate Portrait (TV Series documentary) as
    Self
    - Marg Helgenberger - Self
    1990
    Today (TV Series) as
    Self
    - Episode dated 7 August 1990 (1990) - Self
    Archive Footage
    2022
    Bonnie (Documentary) as
    Will Graham (uncredited)
    2015
    Entertainment Tonight (TV Series) as
    Self
    - Episode dated 18 August 2015 (2015) - Self
    2009
    CSI: Crime Scene Investigation (TV Series) as
    Gil Grissom
    - The End Game (2015) - Gil Grissom (uncredited)
    - Frame by Frame (2013) - Gil Grissom
    - Ghost Town (2009) - Gil Grissom (uncredited)
    2007
    De 'Los Serrano' a 'Cuenta atrás' (TV Special) as
    Gil Grissom
    2004
    Just the Facts (TV Movie documentary) as
    Cast of 'C.S.I.'
    1995
    Joe Bob's Drive-In Theater (TV Series) as
    Stephen Guerin
    - Blood, Breasts, and Beasts (1995) - Stephen Guerin
    1987
    The Ultimate Stuntman: A Tribute to Dar Robinson (TV Movie documentary) as
    Self
    1985
    Wang Chung: To Live and Die in LA (Music Video short) as
    Richard Chance (uncredited)

    References

    William Petersen Wikipedia