| movie | Tab Hunter Confidential (2015)As Self (archive footage) | (Not seen) |
| movie | Psycho IV: The Beginning (1990) (AKA "Psycho IV – The Beginning")As Norman Bates | (Not seen) |
| movie | Psycho III (1986) (AKA "Psicosis 3")As Norman Bates | (Not seen) |
| movie | Psycho II (1983) (AKA "Psicosis 2")As Norman Bates | (Not seen) |
| movie | Winter Kills (1979)As John Cerruti | (Not seen) |
| movie | The Black Hole (1979) (AKA "Space Station One")As Dr. Alex Durant | (Not seen) |
| tv | Saturday Night Live (1975)As Self - Host(1 episode) | (Not seen) |
| movie | Mahogany (1975)As Sean McAvoy | (Not seen) |
| movie | Murder on the Orient Express (1974)As Hector MacQueen | (Not seen) |
| movie | The Life and Times of Judge Roy Bean (1972)As Reverend LaSalle | (Not seen) |
| movie | Catch-22 (1970)As Chaplain Capt. A.T. Tappman | (Not seen) |
| movie | Is Paris Burning? (1966) (AKA "Paris brule-t-il?")As Sgt. Warren | (Not seen) |
| movie | Phaedra (1962)As Thanos | (Not seen) |
| movie | The Trial (1962)As Josef K. | (Not seen) |
| movie | Psycho (1960) (AKA "Wimpy")As Norman Bates | (Not seen) |
| movie | On the Beach (1959)As Lt. Peter Holmes | (Not seen) |
| movie | The Matchmaker (1958)As Cornelius Hackl | (Not seen) |
| movie | The Tin Star (1957)As Ben Owens | (Not seen) |
| movie | The Lonely Man (1957)As Riley Wade | (Not seen) |
| movie | Friendly Persuasion (1956)As Josh Birdwell | (Not seen) |