March 21

Feature Films

 * 1975 - Escape to Witch Mountain
 * 2003 - Piglet's Big Movie
 * 2012 - The Muppets is released in the Philippines.
 * 2014 - ''Muppets Most Wanted

Shorts

 * 1947 - Rescue Dog
 * 2014 - Party Central

Video releases

 * 2006 - Chicken Little

Television

 * 2003 - The Disney Channel Original Movie, Right on Track, premieres on Disney Channel.

Theme park happenings

 * 1975 - Mission to Mars opens at Disneyland.

Births

 * 1958 - Gary Oldman (actor)
 * 1962 - Matthew Broderick (actor, director and voice actor)
 * 1962 - Rosie O'Donnell (comedienne, actress, author and television personality)
 * 1974 - Rhys Darby (actor and comedian)
 * 1985 - Sonequa Martin-Green (actress)