Richard Donner Director Sean Astin Michael "Mikey" Walsh Actor Josh Brolin Brandon "Brand" Walsh Actor Jeff Cohen Lawrence "Chunk" Cohen Actor Corey Feldman Clark "Mouth" Devereaux Actor Kerri Green Andrea "Andy" Carmichael Actor Martha Plimpton Stefanie "Stef" Steinbrenner Actor Ke Huy Quan Richard "Data" Wang Actor John Matuszak Lotney "Sloth" Fratelli Actor Anne Ramsey Agatha "Mama" Fratelli Actor Joe Pantoliano Francis Fratelli Actor Keith Walker Irving Walsh Actor Robert Davi Jake Actor Chris Columbus Screenwriter Harvey Bernhard Producer Steven Spielberg Executive Producer Frank Marshall Executive Producer Kathleen Kennedy Executive Producer Nick McLean Cinematographer Michael Kahn Film Editing Dave Grusin Original Music J. Michael Riva Production Design Rick Carter Art Director Linda DeScenna Set Decoration Richard La Motte Costume Design Jane Feinberg Casting Judy Taylor Casting Mike Fenton Casting Dan Kolsrud Assistant Director John Williams Non-Original Music