| Ano | Nota | Título | Personagem |
|---|---|---|---|
| 1993 | Korda: I Don't Grow on Trees: Part One | Self - Interviewee (archive footage) | |
| 1986 | Directed by William Wyler | Self | |
| 1984 | Mande-me Lembranças Para Broad Street | Jim | |
| 1984 | Greystoke: A Lenda de Tarzan, o Rei da Selva | The Sixth Earl of Greystoke | |
| 1983 | Invitation to the Wedding | - | |
| 1982 | Witness for the Prosecution | Sir Wilfred Robarts | |
| 1982 | Laurence Olivier: a life | Self | |
| 1981 | Os Bandidos do Tempo | Supreme Being | |
| 1981 | O Dragão e o Feiticeiro | Ulrich | |
| 1979 | Charlie Muffin | Sir Archibald Willoughby | |
| 1978 | Uma Grande Aventura | Chief Rabbit (voice) | |
| 1978 | No Man's Land | Hirst | |
| 1977 | O Homem da Máscara de Ferro | Colbert de Voliere | |
| 1975 | Rollerball: Os Gladiadores do Futuro | Librarian | |
| 1974 | A Verdadeira História de Frankenstein | Mr. Lacey | |
| 1973 | O Lucky Man! Innovations in Entertainment | Himself | |
| 1973 | A Casa das Bonecas | Dr. Rank | |
| 1973 | Um Homem de Sorte | Sir James Burgess / Monty | |
| 1973 | William: The Life, Works and Times of William Shakespeare | Various | |
| 1972 | Lady Caroline Lamb | George IV | |
| 1972 | As Aventuras de Alice no Mundo das Maravilhas | The Caterpillar | |
| 1972 | Contos do Além | The Crypt Keeper | |
| 1972 | Fábula Macabra | Mr. Benton | |
| 1972 | Eagle in a Cage | Sir Hudson Lowe | |
| 1972 | Home | Jack | |
| 1970 | 12ª Noite | Sir Toby Belch | |
| 1970 | A Guerra no Espelho | LeClerc | |
| 1970 | Upon This Rock | Himself (Narrator) | |
| 1969 | David Copperfield | Mr. Micawber | |
| 1969 | A Batalha da Grã-Bretanha | Sir David Kelly - British Minister to Switzerland | |
| 1969 | The Bed Sitting Room | Lord Fortnum of Alamein | |
| 1969 | O Jogo das Barras de Ouro | Lord Henshaw | |
| 1969 | Oh! Que Bela Guerra! | Sir Edward Grey | |
| 1968 | The Movie Orgy | Self (archive footage) | |
| 1966 | A Loteria da Vida | Joseph Finsbury | |
| 1966 | Khartoum | William Gladstone | |
| 1965 | Moscow in Madrid | Self | |
| 1965 | Doutor Jivago | Alexander Gromeko | |
| 1965 | Falstaff - O Toque da Meia-Noite | Narrator (voice) | |
| 1965 | Johnson Over Jordan | Robert Johnson | |
| 1965 | Zhivago: Behind the Camera with David Lean | Self | |
| 1964 | A Mulher de Palha | Charles Richmond | |
| 1962 | Hedda Gabler | Judge Brack | |
| 1962 | Heart to Heart | Sir Stanley Johnson | |
| 1962 | Longa Jornada Noite Adentro | James Tyrone | |
| 1962 | Os 300 de Esparta | Themistocles of Athens | |
| 1960 | Exodus | Gen. Sutherland | |
| 1960 | Oscar Wilde | Sir Edward Carson | |
| 1960 | Nosso Homem em Havana | 'C' | |
| 1957 | The Passionate Stranger | Roger Wynter / Sir Clement | |
| 1956 | Smiley | Rev. Lambeth | |
| 1955 | Ricardo III | Duke of Buckingham | |
| 1952 | Nosso Natal em Família | Reverend Martin Gregory | |
| 1952 | Sem Barreira no Céu | John Ridgefield | |
| 1952 | Home at Seven | David Preston | |
| 1952 | Home at Seven | Director | |
| 1951 | Outcast of the Islands | Captain Tom Lingard | |
| 1950 | Eagles of the Fleet | Commentary | |
| 1950 | Cricket | Narrator(voice) | |
| 1949 | Tarde Demais | Dr. Austin Sloper | |
| 1949 | Come Saturday | Narrator | |
| 1948 | O Ídolo Caído | Baines | |
| 1948 | Anna Karenina | Alexei Karenin | |
| 1946 | School for Secrets | Prof. Heatherville | |
| 1944 | The Volunteer | Self - Narrator | |
| 1943 | The Silver Fleet | Jaap van Leyden | |
| 1943 | The Silver Fleet | Associate Producer | |
| 1942 | Surgirá a Aurora | Frank Lockwood | |
| 1939 | The Lion Has Wings | Wing Commander Richardson | |
| 1939 | On the Night of the Fire | Will Kobling | |
| 1939 | Smith | Smith | |
| 1939 | As Quatro Penas Brancas | John Durrance | |
| 1939 | Q Planes | Maj. Charles Hammond | |
| 1939 | Bees on the Boat-Deck | Sam Gridley | |
| 1938 | A Cidadela | Dr. Philip Denny | |
| 1938 | South Riding | Robert Carne | |
| 1938 | O Divórcio da Madame X | Lord Mere | |
| 1937 | Thunder in the City | Henry V. Manningdale | |
| 1936 | The Man Who Could Work Miracles | Colonel Winstanley | |
| 1936 | Daqui a Cem Anos | The Boss | |
| 1935 | Bulldog Jack | Morelle | |
| 1934 | The King of Paris | Paul Lebrun | |
| 1934 | Java Head | William Ammidon | |
| 1934 | The Return of Bulldog Drummond | Major Hugh 'Bulldog' Drummond | |
| 1933 | Friday the Thirteenth | Horace Dawes | |
| 1933 | O Zumbi | Nigel Hartley | |
| 1931 | Dreyfus | Extra |