Stuart Selsome
Richard Benjamin
Henri
James Coco
Jeff Stevens
Dirk Benedict
Kenny Stevens
Willie Aames
Babbette
Stephanie Faracy
Merle
Stephen Furst
Georgie Carruthers
Richard Masur
Scum
Meat Loaf
Carnival Barker
Pat McCormick
Milton Parker
Vincent Price
Zoo Keeper
Avery Schreiber
Lars
Arnold Schwarzenegger
Sam
Scatman Crothers
Lady Zero
Liz Torres
Nurse
Carol Wayne
Duane
Stuart Pankin
Lisa
Maureen Teefy
Naked Policeman
Henry Polic II
Cornfield
Hal Landon Jr.
Docent
Dale Kalberg
Boy In Museum
Bobby Rolofson
Arvilla Droll
Ruth Gordon
Mildred Carruthers
Cloris Leachman
Jackson
Cleavon Little
Jenkins
Roddy McDowall
Bernstein
Robert Morley
Marvin Dummitz
Richard Mulligan
Henry Motley
Tony Randall
Director
Michael Schultz
Original Music Composer
Billy Goldenberg
Producer
Steven Vail
Co-Producer
Paul Maslansky
Screenplay
Henry Harper
Associate Producer
Hana Cannon
Story
Adaptation
John Thomson
Editor
Christopher Holmes
Art Direction
Richard Berger
Director of Photography
Ken Lamkin
Gerry Woolery
Executive Producer
Melvin Simon
Craig S. Yace
Casting
Ramsay King