| Ano | Nota | Título | Personagem |
|---|---|---|---|
| 2018 | Serei Amado Quando Morrer | Self (archive footage) | |
| 2000 | Beyond Doubt: The Making of Hitchcock's Favorite Film | Self | |
| 1991 | Frankenstein: A Cinematic Scrapbook | Baron Frankenstein (archive footage) | |
| 1990 | Hollywood Heaven: Tragic Lives, Tragic Deaths | (archive footage) | |
| 1981 | The Survivor | Priest | |
| 1981 | Delusion | Ivar Langrock | |
| 1980 | O Portal do Paraíso | The Reverend Doctor | |
| 1980 | Casino | Ed Booker | |
| 1980 | O Carro Sinistro | Walter Prichard | |
| 1979 | All Star Tribute to Ingrid Bergman | Self | |
| 1979 | Churchill and the Generals | Gen. George C. Marshall | |
| 1979 | O Massacre da Guiana | Richard Gable | |
| 1979 | Concorde Affaire '79 | Milland | |
| 1979 | A Ilha dos Homens-Peixe | Prof. Ernest Marvin | |
| 1978 | Indagine su un delitto perfetto | Sir Arthur Dundee | |
| 1978 | Caravanas | Crandall | |
| 1978 | L'Ordre et la sécurité du monde | Foster Johnson | |
| 1978 | Return to Fantasy Island | Simon Grant | |
| 1977 | Aeroporto 77 | Nicholas St. Downs III | |
| 1977 | O Último Brilho do Crepúsculo | Arthur Renfrew - Secretary of State | |
| 1976 | Un sussurro nel buio | The Professor | |
| 1976 | Botschaft der Götter | Narrator | |
| 1976 | The Lindbergh Kidnapping Case | Dr. Joseph Francis Condon | |
| 1975 | Timber Tramps | Greedy sawmill mogul | |
| 1975 | Il giustiziere sfida la città | Paternò | |
| 1973 | Um Equilíbrio Delicado | Harry | |
| 1973 | Verdades e Mentiras | Self | |
| 1973 | No Mundo de 2020 | William R. Simonson | |
| 1973 | The Devil's Daughter | Judge Weatherby | |
| 1973 | Police Dog | Narrator | |
| 1972 | Semeando a Ilusão | George | |
| 1972 | Gli orrori del castello di Norimberga | Baron Otto von Kleist / Alfred Becker | |
| 1972 | Doomsday Voyage | Captain Jason | |
| 1972 | Um Grito de Mulher | George Tresvant | |
| 1971 | A Mulher de Frankenstein | Baron Frankenstein | |
| 1971 | City Beneath the Sea | Dr. Ziegler | |
| 1971 | O Abominável Dr. Phibes | Dr. Vesalius | |
| 1971 | Do You Take This Stranger? | Dr. Robert Carson | |
| 1971 | Assault on the Wayne | Admiral | |
| 1971 | Journey to Murder | Jeff Wheeler | |
| 1970 | Sede de Pecar | Richard Morgan | |
| 1970 | Cutter's Trail | General Spalding | |
| 1970 | Tora! Tora! Tora! | Henry L. Stimson | |
| 1969 | The Lonely Profession | Martin Bannister | |
| 1969 | 緯度0大作戦 | Capt. Craig McKenzie / Cmdr. Glenn McKenzie | |
| 1968 | Split Second to an Epitaph | Dr. Ben Stern | |
| 1968 | Comanche blanco | Sheriff Logan | |
| 1968 | Petulia | Mr. Danner | |
| 1968 | Gangsters '70 | Destil | |
| 1968 | Alexander The Great | Antigonus | |
| 1968 | Petulia: The Uncommon Movie | Himself | |
| 1967 | Valete de Ouros | Ace | |
| 1967 | I crudeli | Colonel Jonas | |
| 1967 | Some May Live | Colonel Woodward | |
| 1967 | Lionpower from MGM | Self - Ace of Diamonds (archive footage) (uncredited) | |
| 1966 | Brighty of the Grand Canyon | Jim | |
| 1966 | The Oscar | Kenneth Regan | |
| 1965 | Gli uomini dal passo pesante | Temple Cordeen | |
| 1965 | Dinheiro é Armadilha | Dr. Horace Van Tilden | |
| 1965 | O Grande Massacre | Major Marcus A. Reno | |
| 1964 | Com a Maldade na Alma | Drew Bayliss | |
| 1961 | Hollywood: The Selznick Years | Self (uncredited) | |
| 1961 | O Último Pôr-Do-Sol | John Breckenridge | |
| 1960 | Tentação | Hawthorne | |
| 1958 | Da Terra à Lua | Victor Barbicane | |
| 1958 | A Marca da Maldade | Coroner (uncredited) | |
| 1957 | The Edge of Innocence | Robert Rainey | |
| 1957 | The Halliday Brand | Daniel Halliday | |
| 1956 | O Assassino Anda Solto | Detective Sam Wagner | |
| 1956 | The Bottom of the Bottle | Pat 'P.M.' Martin | |
| 1955 | Vom Himmel gefallen | John Adams | |
| 1953 | A Blueprint for Murder | Whitney 'Cam' Cameron | |
| 1953 | Egypt by Three | Narrator | |
| 1953 | Torrentes de Paixão | George Loomis | |
| 1952 | The Steel Trap | Jim Osborne | |
| 1952 | Homens em Revolta | Kirk Denbow | |
| 1951 | Otelo | Senator (uncredited) | |
| 1951 | O Homem das Sombras | Dupin | |
| 1951 | Peking Express | Michael Bachlin | |
| 1951 | Half Angel | John Raymond Jr. | |
| 1950 | September Affair | David Lawrence | |
| 1950 | O Que a Vida Me Negou | Chris Hale aka Steve | |
| 1950 | Entre Dois Juramentos | Col. Clay Tucker | |
| 1949 | A Filha de Satanás | Doctor Louis Moline | |
| 1949 | Sob o Signo de Capricórnio | Sam Flusky | |
| 1949 | O 3º Homem | Holly Martins | |
| 1948 | O Retrato de Jennie | Eben Adams | |
| 1947 | Our American Heritage | Narrator | |
| 1947 | The Farmer's Daughter | Glenn Morley | |
| 1946 | Duelo ao Sol | Jesse McCanles | |
| 1945 | Um Amor em Cada Vida | Allen Quinton | |
| 1944 | Ver-te-ei Outra Vez | Zachary Morgan | |
| 1944 | Desde Que Partiste | Lieutenant Tony Willett | |
| 1944 | À Meia Luz | Brian Cameron | |
| 1943 | Laços Eternos | Bill Morley | |
| 1943 | A Sombra de uma Dúvida | Uncle Charlie | |
| 1943 | Jornada do Pavor | Howard Graham | |
| 1942 | Soberba | Eugene Morgan | |
| 1941 | Lydia | Michael Fitzpatrick | |
| 1941 | Cidadão Kane | Jedediah Leland | |
| 1940 | Citizen Kane Trailer | himself/Jedediah Leland | |
| 1938 | Too Much Johnson | Augustus Billings | |
| 1937 | Seeing the World: Part One - A Visit to New York, N.Y. | - |
| Ano | Nota | Título |
|---|---|---|
| 1943 | Jornada do Pavor |