Andy Kaufman
Val
Bernadette Peters
Aqua
Randy Quaid
Charlie
Kenneth McMillan
Max
Christopher Guest
Calvin
Melanie Mayron
Susan
Richard B. Shull
Factory Boss
Dick Miller
Factory Watchman
Kathleen Freeman
Helicopter Pilot
Mary Woronov
Party House Owner
Paul Bartel
Party Guest
Wally Ann Wharton
Party Guest
Barry Diamond
Firing Range Technician / Catskil
Stephanie Faulkner
Firing Range Technician
Jeffrey Kramer
Party Butler Robot
Irene Cagen
Party Maid Robot
Karsen Lee Gould
Party Maid Robot
Gene LeBell
Forklift Driver Robot
Jerry Garcia
Phil (voice)
Jack Carter
Catskill (voice)
Ron Gans
Crimebuster Deluxe (voice)