| Ano | Nota | Título | Personagem |
|---|---|---|---|
| 1993 | The Making of 'A Night to Remember' | Self (archive footage) | |
| 1983 | James Bond: The First 21 Years | Bill Tanner (archive footage) | |
| 1976 | Uma Filha para o Diabo | George de Grass | |
| 1975 | In Sickness and in Health | Dr David Muray | |
| 1974 | 007 Contra o Homem com a Pistola de Ouro | Bill Tanner | |
| 1973 | Don't Be Like Brenda | Narrator (uncredited) | |
| 1973 | Hitler: Os Últimos Dez Dias | General Weidling | |
| 1972 | Henry VIII and His Six Wives | Thomas More | |
| 1971 | A Fantástica Fábrica de Chocolate | Mr. Teevee (uncredited) | |
| 1970 | Still Life | David | |
| 1970 | The Company Man | Mr. Lansing | |
| 1970 | Macbeth | Duncan | |
| 1970 | Cromwell, O Homem de Ferro | Solicitor General | |
| 1970 | Deus Está Conosco | Snow | |
| 1968 | O Homem de Kiev | Ostrovsky | |
| 1967 | O Golpe do Século | Lt. Col. Paling | |
| 1967 | A Noite dos Generais | Hauser | |
| 1966 | The Connoisseur | Rev. Adrian Tenterden | |
| 1965 | O Expresso de Von Ryan | Captain Stein | |
| 1964 | Troubled Waters | Jeff Driscoll | |
| 1964 | A Górgona | Professor Jules Heitz | |
| 1964 | The 7th Dawn | Trumphey | |
| 1964 | A Mulher de Palha | Solicitor | |
| 1964 | Inferno nos Céus | Squadron Leader Frank Adams | |
| 1964 | As Duas Faces da Lei | Colonel Shaw | |
| 1963 | A Stitch in Time | Doctor on Children's Ward (uncredited) | |
| 1963 | 80,000 Suspects | Clifford Preston | |
| 1962 | The £20,000 Kiss | Sir Harold Trevitt | |
| 1962 | Jigsaw | Clyde Burchard | |
| 1962 | Number Six | Det. Supt. Hallett | |
| 1961 | O Dia Em Que A Terra Incendiou | Jacko Jackson the Night Editor | |
| 1961 | O Suplício de Tua Ausência | Dr. West | |
| 1960 | The Trials of Oscar Wilde | Charles Gill | |
| 1960 | A Tortura do Medo | Don Jarvis | |
| 1960 | Uma Saudade em Cada Alma | Father Desmaines | |
| 1960 | A Batalha dos Sexos | Detective | |
| 1960 | O Testamento de Orfeu | English Narrator (voice) (uncredited) | |
| 1960 | Afundem o Bismarck | Captain Banister | |
| 1959 | The White Trap | Inspector Walters | |
| 1959 | The 39 Steps | Brown | |
| 1958 | Further Up the Creek | Lt. Commander Blakeney | |
| 1958 | Three Crooked Men | Shop Customer | |
| 1958 | Somente Deus Por Testemunha | Thomas Andrews | |
| 1958 | Up the Creek | Nelson | |
| 1958 | The Camp on Blood Island | Father Paul Anjou | |
| 1958 | Amanhã Sorrirei Outra Vez | Coding Expert | |
| 1958 | Steel Town | Self - Commentator | |
| 1958 | Chaucer's England | The Theif | |
| 1957 | The One That Got Away | R.A.F. Interrogator | |
| 1957 | The End Begins | Col. Ridgewell | |
| 1957 | A Fortuna é Mulher | Detective Insp. Barnes | |
| 1956 | A Batalha do Rio da Prata | Captain McCall, R.N., British Naval Attache, Buenos Aires | |
| 1956 | Lodo na Alma | Larry Buckham | |
| 1956 | Link Span | Narrator (voice) | |
| 1955 | Dial 999 | John Moffat | |
| 1955 | A Coroa e a Espada | Count De Dunois | |
| 1955 | The End of the Affair | Smythe | |
| 1954 | The Crowded Day | Eve's Husband | |
| 1954 | Front Page Story | Kennedy | |
| 1953 | Rob Roy, O Grande Rebelde | Robert Walpole | |
| 1953 | Gigantes em Fúria | Ragan | |
| 1952 | The Hour of 13 | Anderson | |
| 1952 | Plan for Coal | - | |
| 1952 | Ocean Terminal | Narrator (voice) | |
| 1951 | Os Deserdados | Martens | |
| 1951 | Falcão dos Mares | Col. Caillard - POW Escort | |
| 1950 | Family Portrait | Narrator (voice) | |
| 1950 | The Wooden Horse | Robbie | |
| 1949 | Stop Press Girl | McPherson | |
| 1949 | De Volta ao Pequeno Apartamento | Till |