Filmography
| Role | Title | Year | Character |
|---|---|---|---|
| Actor | The Truman Show | 1998 | Don |
| Director | Fuga dal pianeta delle scimmie | 1971 | |
| Director | Omen II - La maledizione di Damien | 1978 | |
| Director | Countdown dimensione zero | 1980 | |
| Actor | Stalag 17 | 1953 | Lt. James Dunbar |
| Actor | Il Padre della Sposa | 1950 | Buckley Dunstan |
| Actor | La città nuda | 1948 | Det. Jimmy Halloran |
| Director | L'isola del Dr. Moreau | 1977 | |
| Actor | Il canto dell'uomo ombra | 1947 | Buddy Hollis |
| Actor | Papà diventa nonno | 1951 | Buckley Dunstan |
| Actor | Bastogne | 1949 | Standiferd |
| Director | Il grande scout | 1976 | |
| Director | Un esercito di cinque uomini | 1969 | |
| Director | Tom Sawyer | 1973 | |
| Actor | Diavoli alati | 1951 | Lt. Vern 'Cowboy' Blithe |
| Actor | That's Entertainment! III | 1994 | (archive footage) |