| Ano | Nota | Título | Personagem |
|---|---|---|---|
| 2001 | Nunca é Tarde para Cantar | Minister | |
| 1995 | O Inglês que Subiu a Colina e Desceu a Montanha | Reverend Jones | |
| 1994 | Quatro Casamentos e um Funeral | Mad Old Man - Wedding One | |
| 1984 | The Zany Adventures of Robin Hood | Isaac of York | |
| 1982 | Remembrance | Joe | |
| 1982 | Who Dares Wins | Bishop Crick | |
| 1982 | Thomas Paine: The Most Valuable Englishman Ever | himself (presenter) | |
| 1982 | Thomas Paine: The Most Valuable Englishman Ever | Writer | |
| 1981 | Berlin Tunnel 21 | Bruno Balderbach | |
| 1980 | Espionagem em Goa | Charlie Wilton | |
| 1979 | A Famous Journey | Narrator | |
| 1978 | Curious Journey | Narrator | |
| 1978 | Curious Journey | Writer | |
| 1978 | Selvagens Cães de Guerra | Arthur Witty | |
| 1977 | Why Shoot the Teacher? | Inspector Woods | |
| 1976 | Fortaleza Proibida | Wasserman | |
| 1974 | S*P*Y*S | Lippet | |
| 1974 | The Prison | Julien Bour | |
| 1974 | Callan | Waterman | |
| 1974 | The Public's Right to Know | Self | |
| 1974 | The Public's Right to Know | Writer | |
| 1973 | The House in Nightmare Park | Ernest Henderson | |
| 1973 | Hang Up Your Brightest Colours | Himself | |
| 1971 | Vingança | Seely | |
| 1971 | Black As Hell and Thick As Grass | Presenter | |
| 1971 | Black As Hell and Thick As Grass | Writer | |
| 1970 | O Destino de uma Paixão | Mason | |
| 1970 | The Gamblers | Broadfoot | |
| 1969 | O Sindicato do Crime | Monsieur Popescu | |
| 1968 | Catarina da Rússia | Naryshkin | |
| 1968 | Koroshi | Richards | |
| 1968 | Decline and Fall ...of a Birdwatcher | Mr. Church | |
| 1968 | A Fairy Story | - | |
| 1968 | O Leão no Inverno | Strolling Player | |
| 1967 | The Whisperers | Mr. Weaver | |
| 1967 | The Bobo | Pepe Gamazo | |
| 1966 | A Walk in the Sea | Mr. Jones | |
| 1965 | Rotten to the Core | Lenny the Dip | |
| 1963 | The Airy Tomb | Narrator | |
| 1963 | O Pior dos Pecados | Rev. Owen Thomas | |
| 1963 | We Joined the Navy | Orator | |
| 1962 | Nothing to Pay | Lydiat Shell | |
| 1962 | The Fishing Match | Reuben | |
| 1962 | The Painted Smile | Kleinie | |
| 1962 | Only Two Can Play | Ieuan Jenkins | |
| 1961 | Até o Último Gangster | Wally | |
| 1961 | Payroll | Monty | |
| 1961 | Rag Doll | Wilson | |
| 1960 | Suspect | Dr Shole | |
| 1960 | A French Mistress | Mr Meade | |
| 1960 | Circo dos Horrores | Martin | |
| 1960 | Snowball | Phil Hart | |
| 1959 | Expresso Bongo | Charlie | |
| 1959 | A Noite é Minha Inimiga | Fitch | |
| 1959 | I'm All Right Jack | Dai | |
| 1959 | Carlton-Browne of the F.O. | Sir John's Assistant (uncredited) | |
| 1959 | Marcados Pelo Destino | Mr. Seymour | |
| 1958 | O Espia de Duas Caras | Adolf Hitler | |
| 1958 | The Man Upstairs | Pollen | |
| 1958 | Chain of Events | Clarke | |
| 1958 | Somente Deus Por Testemunha | Wireless Operator John 'Jack' Phillips | |
| 1957 | Blue Murder at St. Trinian's | Charlie Bull | |
| 1957 | A Audácia de um Canalha | Porter | |
| 1957 | Lucky Jim | Cyril Johns | |
| 1957 | Brothers in Law | Hearse Driver | |
| 1956 | Tiger in the Smoke | Crutches | |
| 1956 | The Baby and the Battleship | Sub-Lieutenant | |
| 1956 | 1984 | Prisoner | |
| 1956 | Private's Progress | Private Dai Jones | |
| 1955 | Track the Man Down | Ken Orwell | |
| 1955 | Prisioneiro do Remorso | The Secretary | |
| 1954 | The Green Buddha | Nobby | |
| 1953 | 36 Horas | Henry Slosson | |
| 1952 | The Starfish | Jack Trevennick | |
| 1951 | Teia de Sabotagem | Jimmy Ellis | |
| 1950 | Vidas Sem Sol | Maurice Bruno | |
| 1949 | Helter Skelter | Nick Martin's BBC Colleague (uncredited) | |
| 1949 | Blue Scar | Thomas Williams | |
| 1949 | Forbidden | Johnny | |
| 1948 | A Rua da Vaidade | Len Phillips | |
| 1947 | Fame Is the Spur | Wartime Miners' Representative (uncredited) | |
| 1947 | The Shop at Sly Corner | Archie Fellows | |
| 1946 | The Shop at Sly Corner | Archie Fellowes | |
| 1942 | The Great Mr Handel | - | |
| 1942 | Clarão no Horizonte | Ranger | |
| 1942 | Hard Steel | Dixon | |
| 1942 | The Black Sheep of Whitehall | Butcher's Boy | |
| 1941 | Love on the Dole | Harry's Pal in Billiard Hall | |
| 1941 | The Farmer's Wife | George Smerdon | |
| 1940 | Miss Knowall | Chris | |
| 1940 | Channel Incident | Johnny | |
| - | The Enchanted Loom | "Quotations read by" | |
| - | Against the Empire: The Boer War | Writer |