- An Ideal Husband
2018 Earl of Caversham
- Johnny English Strikes Again
2018 Agent Nine
- The Dresser
2015 Thornton
- Katherine of Alexandria
2014 Emperor Constantius
- National Theatre Live: The Audience
2013 Winston Churchill
- The Man from London
2008 Inspector Morrison (voice)
- The Old, Old, Very Old Man
2007 All
- Lassie
2005 Hulton
- The Republic of Love
2004 Richard
- Stage Beauty
2004 Sir Edward Hyde
- The Importance of Being Earnest
2002 Lane
- Nicholas Nickleby
2002 Sir Mulberry Hawk
- All the Queen's Men
2001 Aitken
- Wilfred
2000 (voice)
- Lost in Space
1998 Businessman
- Prince Valiant
1997 King Arthur
- A Month by the Lake
1995 Major Wilshaw
- A Feast at Midnight
1994 Father
- The Maitlands
1993 Major Luddington
- The Crucifer of Blood
1991 Alistair Ross
- They Never Slept
1991 Monk Scott
- The Strauss Dynasty
1991 Metternich
- Robin Hood
1991 Prince John
- Circles Of Deceit
1990 Philip
- The Tale of Little Pig Robinson
1990 Captain Barnabas/Butcher
- Return from the River Kwai
1989 Major Benford
- A Hazard of Hearts
1987 Lord Harry Wrotham
- Quartermaine's Terms
1987 St John Quartermaine
- Wild Geese II
1985 Alex Faulkner
- The Shooting Party
1985 Lord Gilbert Hartlip
- The Bounty
1984 Captain Greetham
- James Mason: The Star They Loved to Hate
1984 Lord Gilbert Hartlip (archive footage) (uncredited)
- The Dresser
1983 Oxenby
- Never Say Never Again
1983 M
- Gandhi
1982 General Dyer
- The Mirror Crack'd
1980 Inspector Craddock
- The Big Sleep
1978 Joe Brody
- Force 10 from Navarone
1978 Miller
- The Cat and the Canary
1978 Hendricks
- Edward & Mrs. Simpson
1978 King Edward VIII
- Soldier of Orange
1977 Colonel Rafelli
- A Bridge Too Far
1977 Lt. Gen. Brian G. Horrocks
- The Duellists
1977 Colonel Perteley
- The Squeeze
1977 Foreman
- Shooting the Chandelier
1977 Nikolai
- Loyalties
1976 Captain Dancy, DSO
- Sea-Change
1976 Andrew
- Galileo
1975 Cardinal Inquisitor
- Dr. Watson and the Darkwater Hall Mystery
1974 Dr. Watson
- The Day of the Jackal
1973 The Jackal
- A Doll's House
1973 Nils Krogstad
- Bermondsey
1972 Pip
- The Go-Between
1971 Hugh Trimingham
- A Midsummer Night's Dream
1971 Lysander
- Skullduggery
1970 Bruce Spofford
- The Breaking of Bumbo
1970 Horwood
- Oh! What a Lovely War
1969 Aide to Field-Marshal Haig
- Battle of Britain
1969 Pilot Officer Archie
- Medieval England: The Peasants' Revolt
1969 Sir John Newton
- The Jokers
1967 Lt. Sprague
- The Naked Runner
1967 Ritchie Jackson
- I'll Never Forget What's'isname
1967 Walter
- The Frozen Dead
1966 Norburg's Brother (Prisoner #3)
- Shotgun
1966 David
- Life at the Top
1965 Office Supervisor (uncredited)
- The Mind Benders
1963 Stewart (uncredited)
- This Sporting Life
1963 Restaurant Barman (uncredited)
- The Loneliness of the Long Distance Runner
1962 Extra (uncredited)
