Albert Brooks
Robert Cole
Acting
Kathryn Harrold
Mary Harvard
Acting
Bruno Kirby
Jay
Acting
James L. Brooks
David
Production
Bob Einstein
Sporting Goods Salesman
Acting
Jane Hallaren
Ellen
Acting
Albert Henderson
Head Mixer
Acting
Meadowlark Lemon
Himself
Acting
George Kennedy
George Kennedy / Zeron
Acting
Tyann Means
Waitress
Acting
Karen Chandler
Neighbor
Production
Dennis Kort
Health Food Salesman
Acting
Virginia Feingold
Bank Receptionist
Acting
Thelma Leeds
Mother
Acting
Candy Castillo
Drugstore Manager
Acting
Rick Beckner
Zeon
Acting
Jerry Belson
Jerry
Writing
Harvey Miller
Harvey (as Harvey Skolnik)
Acting
Ed. Weinberger
Ed
Writing
Clifford Einstein
Music Mixer
Acting
Gene Garvin
Sound Effects Mixer
Sound
Hugh Warden
Bank Dick
Acting
Kelly Ann Nakano
Hostess
Acting
Joe Bratcher
Jim
Acting
George Sasaki
Japanese Businessman
Acting
Victor Toyota
Japanese Businessman
Acting
Roger Ito
Japanese Businessman
Acting
Paul Bryar
Man in Phone Booth (uncredited)
Acting
Mike Road
Spaceman (uncredited)
Acting