Events in 1977 in animation.
Magic Bus is founded.
Ruby-Spears is founded.
April 6 - The Easter Bunny Is Comin' To Town (United States)
June 22 - The Rescuers (United States)
July 8 - Down and Dirty Duck (United States)
December 15 - Dot and the Kangaroo (Australia)
February 12 - The New Adventures of Batman debuts on CBS (United States, 1977).
September 10:
Baggy Pants and the Nitwits (United States, 1977) and CB Bears (United States, 1977) debuts on NBC.
Laff-A-Lympics (United States, 1977-1979) and Scooby's All-Star Laff-A-Lympics (United States, 1977-1978) debuts on ABC.
1977 in animation Wikipedia (Text) CC BY-SA