2025Mrs. Weekley's Lover— Ernest Weekley
2007The Deep— John Ingram
2000The Miracle Maker— God/ The Doctor (voice)
1998King Lear— Fool
1996Hamlet— Priest
1995Orson Welles: The One-Man Band— Self (segment "The deep") (archive footage)
1995The Absence of War— Bryden Thomas
1993Anna Lee: Headcase— Commander Martin Brierly
1991Heading Home— Derek Green
1988Franz Kafka's 'The Trial'— Advocate
1985A Crack in the Ice— Gen. Kokoshkin
1984Sakharov— Syshchikov
1982The Merry Wives of Windsor— Doctor Caius
1976My Homeland— Reader
1976The Daedalus Equations— Sam McInstrey
1974The Treasure of Abbot Thomas— The Rev. Justin Somerton
1974If There Weren't Any Blacks You'd Have to Invent Them
1974Is It Something I Said?— Arthur
1974Mr. Axelford's Angel— Mr Axelford
1974Caravan to Vaccarès— Zuger
1973The Professional— Duckworth
1973The Ruffian on the Stair— Mike
1972The Ruling Class— Dr. Herder
1972The Stone Tape— Peter Brock
1972The Greeks and Their Gifts— Stuart Lindsay
1972The Duchess of Malfi— Bosola
1971Nicholas and Alexandra— Lenin
1971The Switch— Henry Martin
1970Mumsy, Nanny, Sonny & Girly— New Friend
1970The Three Sisters— Vershinin
1968Mille Miglia— Stirling Moss
1968The Explorer— Erik Petterson
1967The Deadly Affair— Gaveston (in Edward II)
1967Torture Garden— Colin Williams (segment 1 "Enoch")
1967Easier in the Dark— The Man
1963The Mind Benders— Dr. Danny Tate
1962Life for Ruth— John's Counsel
1958Unutulmaz Gece— Sixth Officer James Moody
1956Uranium Boom— Peterson
1955Passage Home— Stebbings
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