| Ano | Nota | Título | Personagem |
|---|---|---|---|
| 1982 | A Espada e os Bárbaros | Devereux | |
| 1980 | Desperate Voyage | Julian Howard | |
| 1978 | Something Queer at the Library | The Judge | |
| 1976 | Law and Order | Father Damian | |
| 1973 | Frasier, the Sensuous Lion | Worcester | |
| 1972 | Assassino a Preço Fixo | Old Man | |
| 1971 | The Resurrection of Zachary Wheeler | Martin | |
| 1969 | Alô, Dolly! | Officer Gogarty (uncredited) | |
| 1967 | The President's Analyst | British Ambassador (uncredited) | |
| 1967 | Como Vencer na Vida Sem Fazer Força | Media Man No. 1 | |
| 1965 | The Singular Case of the Plural Green Mustache | Narrator | |
| 1964 | 3 Nuts in Search of a Bolt | Edwards | |
| 1963 | Papai Precisa Casar | Man in Door (uncredited) | |
| 1958 | Desert Hell | Pvt. Corbo | |
| 1958 | Blood Arrow | McKenzie | |
| 1957 | Copper Sky | Colonel Thurston | |
| 1957 | The Unknown Terror | Dr. Willoughby | |
| 1957 | Vingança no Coração | Col. Adam Weaver | |
| 1956 | The Black Whip | Governor | |
| 1954 | Jungle Gents | Alfie Grimshaw | |
| 1954 | Khyber Patrol | Buzz Broussard | |
| 1953 | Salve a Campeã | Bob Gerrard (uncredited) | |
| 1953 | Ratos do Deserto | Jim (uncredited) | |
| 1953 | Torrentes de Paixão | Detective (uncredited) | |
| 1952 | Bwana Devil | Ballinger | |
| 1951 | The Son of Dr. Jekyll | Joe Sorelle (uncredited) | |
| 1951 | Agonia de uma Vida | Mr. Smithson | |
| 1951 | Bondade Fatal | Constable Orkin | |
| 1951 | Cartas Envenenadas | Intern (uncredited) | |
| 1947 | O Exilado | Cavalier (uncredited) | |
| 1947 | Bulldog Drummond Strikes Back | Algernon 'Algy' Longworth | |
| 1947 | Rosas Trágicas | George Gilby (uncredited) | |
| 1947 | Bulldog Drummond at Bay | Algy Longworth (as Pat O'Moore) | |
| 1947 | Inspiração Trágica | Charles Pennington | |
| 1946 | O Grande Segredo | The Englishman | |
| 1946 | G.I. War Brides | Harold R. Williams | |
| 1945 | Conflitos d'Alma | Egan | |
| 1945 | Molly and Me | Ronnie | |
| 1945 | O Coração de uma Cidade | David Long | |
| 1944 | Marine Raiders | Australian Doctor - Field Hospital | |
| 1944 | Um Passo Além da Vida | Steamship Clerk (uncredited) | |
| 1943 | Sahara: Em Busca da Sobrevivência | Osmond 'Ozzie' Bates | |
| 1943 | Noivas do Tio Sam | Australian | |
| 1943 | The Moon Is Down | Bombardier (uncredited) | |
| 1942 | Minha Secretária Brasileira | Travel Clerk (uncredited) | |
| 1942 | Fugitivos do Inferno | Squad Leader Lane-Ferris | |
| 1942 | Corsários das Nuvens | Fyffe | |
| 1941 | Smilin' Through | Willie Ainley | |
| 1937 | Kathleen Mavourneen | Minor Role |