| Ano | Nota | Título | Personagem |
|---|---|---|---|
| 1969 | All Neat in Black Stockings | Old Gunge | |
| 1968 | Separation | - | |
| 1968 | Separation | Old Man | |
| 1968 | The Hand of Night | Omar | |
| 1966 | Doctor Who: The Smugglers | Joseph Longfoot | |
| 1966 | Emergency Ward 9 | - | |
| 1966 | Death Is a Woman | Jacomini | |
| 1965 | Morte Para um Monstro | Merwyn | |
| 1962 | Vício Que Mata | Scrawny man | |
| 1961 | O Homem de Duas Cabeças | Sergeant Colin Twickenham | |
| 1960 | The Secret of the Purple Reef | Ashby | |
| 1960 | Spartacus | Majordomo (uncredited) | |
| 1959 | O Navio Condenado | - | |
| 1957 | My Gun Is Quick | Jean (as Terence De Marney) | |
| 1957 | Pharaoh's Curse | Sgt. Smolett | |
| 1956 | 23 Paces to Baker Street | Sergeant Luce | |
| 1955 | Desert Sands | Kramer (uncredited) | |
| 1955 | Mad at the World | Pop (as Terence DeMarny) | |
| 1954 | O Cálice Sagrado | Sosthene | |
| 1949 | No Way Back | Johnnie Thompson | |
| 1947 | Dual Alibi | Mike Bergen | |
| 1946 | Wanted for Murder | Theatre Play | |
| 1946 | Wanted for Murder | Scenario Writer | |
| 1943 | They Met in the Dark | Code Expert | |
| 1941 | This Is Poland | Narrator | |
| 1939 | I Killed the Count | Det. Sgt. Raines | |
| 1936 | Born That Way | Richard Gearing | |
| 1935 | The Mystery of the Mary Celeste | Charlie Kaye | |
| 1935 | The Immortal Gentleman | Harry Morton / Hamlet / Romeo | |
| 1934 | The Unholy Quest | Frank Davis | |
| 1932 | The Merry Men of Sherwood | - | |
| 1932 | Heroes of the Mine | Youngster | |
| 1931 | The Eternal Feminine | Michael Winthrop |