Julian Glover
- The Awakening
2026 Mason Snr.
- Borley Rectory: The Awakening
2026 Harry Bull
- BED BLOCKER
2026 Eric
- Waiting Room
2025 Kenny
- Forever Young
2024 Jim Petrak Senior
- Moresnet
2024 Stephan Pineau
- The Laureate
2023 Alfred Graves
- TÁR
2022 Andris Davis
- The Reverend and Mrs Simpson
2022 Older Charles
- Prizefighter: The Life of Jem Belcher
2022 Lord Ashford
- An Irish Angel
2022 Father Luke Reitel
- Nobody Has to Know
2022 Angus
- Willow
2022 Zeb
- Surface
2022 William Huntley
- The Toll
2021 Magnus
- Nemesis
2021 Sebastian
- Black Earth Rising
2018 Mark Viner
- We Still Steal the Old Way
2017 Sir Edward
- Amy and Sophia
2017 Jim
- Brash Young Turks
2016 Louis Hartman
- Gangster Kittens
2016 Lord Clarence Beaverbrook
- The Crown
2016 Cecil Boyd-Rochfort
- Game of Thrones The IMAX Experience
2015 Pycelle
- Backtrack
2015 The Old Man
- Inside No. 9
2014 Ralph
- Mr Invisible
2013
- Atlantis
2013 Eunapius
- Spies of Warsaw
2013 General Beauvilliers
- U.F.O.
2012 John Jones
- Airborne
2012 George
- LEGO Star Wars: The Empire Strikes Out
2012 General Veers (voice)
- The Halloween Kid
2012 The Teacher
- Heroes & Demons
2012 Lucien (segment "Perfect")
- Exit
2011 Geeles
- Game of Thrones
2011 Grand Maester Pycelle
- Perfect
2009 Lucien
- The Young Victoria
2009 Duke of Wellington
- Mirrors
2008 Robert Esseker
- Merlin
2008 Lochru
- Shoot on Sight
2007 Susan's Father
- Big Nothing
2006 Eighty-Year-Old Blind Man
- Scoop
2006 Lord Lyman
- The Impressionists
2006 Claude Monet - older
- Strings
2004 Kahro
- Troy
2004 Triopas
- Two Men Went To War
2002 Col. Hatchard
- Harry Potter and the Chamber of Secrets
2002 Aragog (voice)
- The Book of Eve
2002 Burt Smallwood
- Born and Bred
2002 Derek
- Waking the Dead
2001 William Laurence
- Vatel
2000 Prince de Conde
- The Dance of Shiva
1998 General Willis
- Midsomer Murders
1997 Henry Trace
- Silent Witness
1996 Henry Markham
- The Infiltrator
1995 Bielert
- Degrees of Error
1995 Jim
- Power and Lovers
1994 Matthew
- Cadfael
1994 Leoric Ashby
- Money For Nothing
1993 Mr Farquharson
- King Ralph
1991 King Gustav
- Not Mozart: Letters, Riddles and Writs
1991 Joseph Haydn
- The Darling Buds of May
1991 George Harran
- Who Bombed Birmingham?
1990 Igor Judge QC
- Treasure Island
1990 Dr. Livesey
- TECX
1990
- The Chief
1990 Andrew Blake
- Indiana Jones and the Last Crusade
1989 Walter Donovan
- Screen One
1989 Farquharson
- Tusks
1988 Ian Taylor
- Scarfe's Follies
1988
- Wish Me Luck
1988 Colonel James Cadogan
- The Fourth Protocol
1987 Brian Harcourt-Smith
- Hearts of Fire
1987 Alfred
- Cry Freedom
1987 Don Card
- The Secret Garden
1987 Colonel McGraw
- Mandela
1987 Senior Police Officer
- Lovejoy
1986 Frank Whymark
- Casualty
1986 Arnold Richardson
- Anastasia - The Mystery of Anna
1986 Colonel Kobylinski
- Ladies in Charge
1986 Ernest
- Jenseits der Morgenröte
1985 Kilian von Roggenburg
- Cover Her Face
1985 Felix Hurst
- Kim
1984 Col. Creighton
- Mr. Palfrey of Westminster
1984 Andrei Volkov
- Travelling Man
1984 Bill Sheridan
- Heat and Dust
1983 Crawford
- Dombey and Son
1983 Paul Dombey
- Taggart
1983 Supt. Drummond
- By the Sword Divided
1983 Sir Martin Lacey
- Ivanhoe
1982 King Richard
- Remington Steele
1982 Inspector Lombard
- Nancy Astor
1982 Lord Revelstoke
- Q.E.D.
1982 Dr. Stefan Kilkiss
- For Your Eyes Only
1981 Aristotle Kristatos
- The Journal of Bridget Hitler
1981 Interviewer
- Bergerac
1981 Per Wemstrom
- The Search for Alexander the Great
1981 Philip II
- The Empire Strikes Back
1980 General Veers
- Invasion
1980 Alexander Dubcek
- Magnum, P.I.
1980 Duncan Scott / Inspector Stokesay
- Henry V
1979 The Constable of France
- Doctor Who: City of Death
1979 Count Scarlioni / Captain Tancredi / Scaroth
- Henry VIII
1979 Duke of Buckingham
- Blake's 7
1978 Professor Kayn
- The BBC Television Shakespeare
1978 Duke of Buckingham
- Gulliver's Travels
1977 (voice)
- The Brute
1977 Teddy
- Good Salary, Prospects, Free Coffin
1975 Gifford
- The Sweeney
1975 Bernard Stone
- Rumpole of the Bailey
1975 Sir Sebastian Pilgrim
- Quiller
1975 Shroder
- The Hanged Man
1975 Joe Denver
- Space: 1999
1975 Jarak
- The Master of Ballantrae
1975 James Durie
- Juggernaut
1974 Cmdr. Marder
- Luther
1974 Knight
- The Internecine Project
1974 Arnold Pryce-Jones
- The Story of Jacob and Joseph
1974 Esau
- Electra
1974 Aegisthus
- Dead Cert
1974 Lodge
- Boy Dominic
1974 Jackson
- QB VII
1974 Zaminski
- Playhouse
1974 Interviewer
- Churchill's People
1974 Richard de Anstey
- Hitler: The Last Ten Days
1973 Fegelein
- Thriller
1973 Gifford
- Antony and Cleopatra
1972 Proculeius
- Spy Trap
1972 Commander Anderson
- New Scotland Yard
1972 Eliot Duschene
- Nicholas and Alexandra
1971 Gapon
- Michael Regan
1971 Wixon
- Jason King
1971
- The Rivals of Sherlock Holmes
1971 Alfred Barton
- Wuthering Heights
1970 Hindley Earnshaw
- The Last Grenade
1970 Andy Royale
- The Rise and Rise of Michael Rimmer
1970 Colonel Moffat
- Play for Today
1970
- Manhunt
1970 Paul
- Alfred the Great
1969 Shrdlu
- The Adding Machine
1969 Shrdlu
- Paul Temple
1969
- ITV Saturday Night Theatre
1969 Frank
- Strange Report
1969 James Hanson
- W. Somerset Maugham
1969 Tom Saffary
- The Magus
1968 Anton
- Charlie
1968 James
- The Champions
1968 Anderson
- Quatermass and the Pit
1967 Colonel Breen
- Apollo in Ascension
1967 Narrator (voice)
- Callan
1967
- ITV Playhouse
1967 Eric Toynbee
- Theatre of Death
1966 Charles Marquis
- I Was Happy Here
1966 Dr. Matthew Langdon
- The Alphabet Murders
1965 Don Fortune
- Doctor Who: The Crusade
1965 Richard the Lionheart
- Thirty-Minute Theatre
1965 Spangle
- BBC Play of the Month
1965 Aegisthus
- Girl with Green Eyes
1964 Malachi Sullivan
- The Wednesday Play
1964 James
- Thursday Theatre
1964 Edward Bare
- Tom Jones
1963 Northernton
- Doctor Who
1963 Count Scarlioni / Scaroth
- World in Action
1963
- Espionage
1963 Tovarich
- The Cruel Necessity
1962 Colonel Tomlinson
- Z-Cars
1962
- The Saint
1962 Ramon Falconi
- Out of This World
1962 Dave Sheridan
- The Avengers
1961 Peter Rooke
- An Age of Kings
1960 Lord Marshal
- Androcles and the Lion
1960 The Captain
- No Hiding Place
1959
- Dixon of Dock Green
1955 Lewis Naylor
- Hallmark Hall of Fame
1951 Colonel McGraw
- The Awakening 2
Mason Snr.
