Nicol Williamson
33 credits
- Spawn
1997 Cogliostro
- The Wind in the Willows
1996 Badger
- The Hour of the Pig
1993 Seigneur Jehan d'Auferre
- The Exorcist III
1990 Father Morning
- A Curious Suicide
1990 Dr. Stephen McCullough
- Black Widow
1987 William
- Passion Flower
1987 Albert Coskin
- Return to Oz
1985 Dr. Worley / Nome King
- 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 Colonel Schlissel
- The Goodbye Girl
1977 Oliver Fry (uncredited)
- Robin and Marian
1976 Little John
- The Seven-Per-Cent Solution
1976 Sherlock Holmes
- The Wilby Conspiracy
1975 Major Horn
- I Know What I Meant
1974 Richard Nixon
- The Jerusalem File
1972 Professor Lang
- The Monk
1972 The Duke of Talamur
- The Gangster Show: The Resistible Rise of Arturo Ui
1972 Arturo Ui
- The Reckoning
1970 Michael Marler
- Hamlet
1969 Hamlet / King Hamlet
- Laughter in the Dark
1969 Sir Edward More
- Of Mice and Men
1968 Lennie
- Inadmissible Evidence
1968 Bill Maitland
- The Bofors Gun
1968 Gunner O'Rourke
- Horror of Darkness
1965 Robin
- The Six-Sided Triangle
1963 The Lover
