Nicol Williamson Filmography
- Actor (40 credits)
- 19th Annual Screen Actors Guild Awards (2013) играет самого себя - в память, хроника
- The Orange British Academy Film Awards (2012) играет самого себя - трибьют памяти, хроника
- Spawn (1997) Cogliostro
- The Wind in the Willows (1996)
- The Hour of the Pig (1993)
- The Exorcist III (1990) Father Morning
- Chillers (1990)
- True Stories: Peace in Our Time? (1988) рассказчик
- Black Widow (1987) William
- Passion Flower (1986) Albert Coskin
- Lord Mountbatten: The Last Viceroy (1986) Lord Louis Mountbatten
- Return to Oz (1985) Dr. Worley / Nome King
- Christopher Columbus (1984) King Ferdinand
- Sakharov (1984) Malyarov
- Macbeth (1983) Macbeth
- I'm Dancing as Fast as I Can (1982) Derek Bauer
- Excalibur (1981) Merlin
- Venom (1981) Cmdr. William Bulloch
- The Human Factor (1979) Maurice Castle
- The Cheap Detective (1978)
- Columbo: How to Dial a Murder (1978) Dr. Eric Mason
- The Goodbye Girl (1977)
- Robin and Marian (1976) Little John
- The Seven-Per-Cent Solution (1976)
- The Wilby Conspiracy (1975) Major Horn
- The 28th Annual Tony Awards (1974) играет самого себя
- The Jerusalem File (1972) Professor Lang
- Le moine (1972) The Duke of Talamur
- The Reckoning (1970) Michael Marler
- Hamlet Revisited: Approaches to Hamlet (1970) Hamlet, хроника
- Laughter in the Dark (1969) Sir Edward More
- Hamlet (1969) Hamlet
- This Is Tom Jones (1969) играет самого себя
- The Bofors Gun (1968) O'Rourke
- Of Mice and Men (1968) Lennie
- Inadmissible Evidence (1968) Bill Maitland
- The Day of Ragnarok (1965)
- Of Human Bondage (1964) Medical student, not listed in credits
- The Six-Sided Triangle (1963) The Lover
- Tempo (1961)