Young Frankenstein
Sadistic Jailor
Judgment at Nuremberg
Waiter at Court Lounge (uncredited)
Youngblood Hawke
Builder (uncredited)
Ship of Fools
Lutz
36 Hours
Lt. Col. Ostermann
The Organization
Andre (uncredited)
Everything You Always Wanted to Know About Sex *But Were Afraid to Ask
Brain Control
Let's Make Love
Chauffeur (uncredited)
The Fiercest Heart
Klaas
Morituri
Admiral (as Oscar Beregi)
The Oregon Trail
Ralph Clayman (uncredited)
Panic in the City
Dr. Paul Cerbo
The Incredible Mr. Limpet
Nazi Admiral (as Oscar Beregi)
Operation Eichmann
Kuwait Chief of Police
The Scorpio Letters
Philippe Soriel (Scorpio)
The Twilight Zone
Farwell
Have Gun, Will Travel
Columbo
Proprietor
Hogan's Heroes
Batman
Dr. Floyd
Mission: Impossible
The Commandant
The F.B.I.
Dr. Dan Wyck
The Lucy Show
Wolfgang Schmidt
Get Smart
Ironside
Stefan
Adventures in Paradise
Lavin
77 Sunset Strip
The Virginian
Robaire
Cannon
Green Acres