Acting

2007

ReVamped as Professor Van Dyke

2006

The Theory of Everything as Gene

2002

Fatal Kiss as Abraham Van Helsing

1967

Hondo and the Apaches as Silva

1966

Beau Geste

1964

Robinson Crusoe on Mars as Friday

1963

Promises! Promises! as Mrs. Snavely's Gigolo

1960

Ma Barker's Killer Brood as Machine Gun Kelly

Writing

1976

Super Seal … Writer