| United States|
| September 22, 2010 – May 25, 2011|
The second season of the television comedy series The Middle aired between September 22, 2010 and May 25, 2011, on ABC in the United States. It was produced by Blackie and Blondie Productions and Warner Bros. Television with series creators DeAnn Heline and Eileen Heisler as executive producers.
The show features Frances "Frankie" Heck (Patricia Heaton), a working-class, Midwestern woman married to Mike Heck (Neil Flynn) who resides in the small fictional town of Orson, Indiana. They are the parents of three children, Axl (Charlie McDermott), Sue (Eden Sher), and Brick (Atticus Shaffer).
Patricia Heaton as Frankie Heck
Neil Flynn as Mike Heck
Charlie McDermott as Axl Heck
Eden Sher as Sue Heck
Atticus Shaffer as Brick Heck
Brock Ciarlelli as Brad, Sue's ex-boyfriend.
The Middle (season 2) Wikipedia
Appeared in "The Diaper Incident" and "Super Sunday"Blaine Saunders as Carly, Sue's best friend.
Appeared in "The Diaper Incident", "Halloween", "Errand Boy", "Taking Back the House", "Valentine's Day II", "Friends, Lies, And Videotapes", "The Prom", and "The Bridge"Jen Ray as Nancy Donahue, the Hecks' neighbor
Appeared in "Foreign Exchange", "Taking Back The House", "Spring Cleaning", "The Legacy", and "The Bridge"Beau Wirick as Sean Donahue, Axl's friend.
Appeared in "Homecoming", "The Diaper Incident", "Halloween", "A Birthday Story", "Errand Boy", "Friends, Lies And Videotapes", "The Prom", and "The Bridge"Brian Doyle-Murray as Don Elhert, owner of the car dealership where Frankie and Bob work.
Appeared in "Back To School", "Homecoming", "The Quarry", "Super Sunday", and "Mother's Day II"Doris Roberts as Mrs. Rinsky, Brick's third grade teacher. She appears in "Back to School", "The Math Class" and "Back to Summer".
Matthew Moy as Takayuki, a foreign exchange student from Japan. He appears in "Foreign Exchange"
Sarah Wright as Kasey, Axl's new manager at the movie theater. She appears in "A Birthday History".
Norm Macdonald as Rusty Heck, Mike's brother. He appears in "Thanksgiving II".
John Cullum as Big Mike, Mike's father. He appears in "Thanksgiving II".
Marsha Mason as Pat Spence, Frankie's mother. She appears in "A Simple Christmas".
Jerry Van Dyke as Tag Spence, Frankie's father. He appears in "A Simple Christmas".
Mary-Pat Green as Mrs. Larimer, the principal of Orson Elementary. She appears in "The Math Class".