Dan Aykroyd as Chial Dushane

John Candy as Clip Maxwell

Richard Dreyfuss as Jedediah

Bob Gale as Screenwriter

Kathleen Kennedy as Mover

Frank Marshall as Mover

Jake Steinfeld as Trainer

Robin Williams as Robin Leach

Robert Zemeckis as Screenwriter

Christian Bale as Self - Actor

Drew Barrymore as Self - Actress

Paul Bartel as Self - Actor / Filmmaker

Tony Bill as Self - Actor

Paul Campanella as Self - Family Hairdresser

Allen Daviau as Self - DOP

Michael J. Fox as Self - Actor

Bill Gains as Self - Kid on the Block

Bill Gates as Self - Businessman

Whoopi Goldberg as Self - Actress

Amy Irving as Self - Actress / Wife

Michael Jackson as Self - Singer

George Lucas as Self - Filmmaker

Penny Marshall as Self - Actress / Filmmaker

Heather O'Rourke as Self - Actress

Chris Pischke as Self - Childhood Pal

Sid Sheinberg as Self - Film Producer

Barry Sollenberger as Self - Childhood Pal

Jim Sollenberger as Self - Childhood Pal

Anne Spielberg as Self - Sister

Arnold Spielberg as Self - Father

Leah Spielberg as Self - Mother

Max Spielberg as Self - Son

Nancy Spielberg as Self - Sister

Sue Spielberg as Self - Sister

Barbra Streisand as Self - Actress / Singer

Lew Wasserman as Self - Film Producer

Eleanor Wolf as Self - 6th Grade Teacher

Dorothy Zusman as Self - Childhood Neighbor