Filmography
| Role | Title | Year | Character |
|---|---|---|---|
| Actor | Rückkehr zum Planet der Affen | 1970 | Ursus |
| Actor | Botschafter der Angst | 1962 | Sen. John Yerkes Iselin |
| Actor | Barney Miller | Deputy Inspector Frank Luger | |
| Writer | Goodbye Bafana | 2007 | |
| Actor | Die vier Söhne der Katie Elder | 1965 | Morgan Hastings |
| Actor | Die Millionen-Dollar-Ente | 1971 | Rutledge |
| Actor | Miracle on 34th Street | 1973 | District Attorney |
| Actor | Der stärkste Mann der Welt | 1975 | Chief Blair |
| Actor | The Flight of Dragons | 1982 | Bryagh / Smrgol |
| Actor | Nur nicht Millionär sein | 1967 | Duster Heyward |
| Actor | Wes Craven's Carnival of Souls | 1998 | Headless demon |
| Actor | Al Capone | 1959 | Schaefler (narrator) |
| Actor | Was, du willst nicht? | 1979 | Gough |
| Actor | The Abduction of Saint Anne | 1975 | Pete Haggerty |
| Actor | Captain Newman | 1963 | Col. Edgar Pyser |
| Actor | Leise flüstern die Pistolen | 1966 | MacDonald |
| Actor | Abrechnung in Gun Hill | 1971 | Sam Foley |
| Actor | Wenn Killer auf der Lauer liegen | 1967 | MacDonald |
| Actor | Wenn die Nacht anbricht | 1957 | Ben Fraser |
| Actor | Der Etappenheld | 1968 | Gen. Homer Prentiss |