(1972) When Michael Calls

as Professor Swen (uncredited)

(1979) Romie-0 and Julie-8

as Junk Monster (voice)

(1980) The Starlost: The Beginning

as Computer / Host

(1976) The Clown Murders

as Harrison

(1973) U-Turn

as Prof. Bamberger

(1969) The Cube

as Scientist

(1979) Something's Rotten

as Dr. Conrad

(1980) Deadline

as Doctor Masters

(1980) Mom, the Wolfman and Me

as Proprietor

(1973) The Starlost

as Mu Lambda 165 (aka: Host Computer)

(1967) NBC Experiment in Television

as Scientist

(1973) The Starlost

as Computer voice & Host