2025Love Left the Masquerade: Peter Medak's Cinema of Pretenders— Archive
2025Henry Fonda for President— Self (archive footage)
2022Peter O'Toole: Along the Sky Road to Aqaba— Self (archive footage)
2021Hannibal Hopkins et Sir Anthony— Self (archive footage)
2021Peter O'Toole Réalta & Rógaire— Self (archive footage)
2020Omar Sharif – Aus dem Leben eines Nomaden— Self - Actor (archive footage)
2018Hangover in Death Valley— Narrator (voice)
2015Весь мир у наших ног— Tugboat
2014Katherine of Alexandria— Gallus
2012Eldorado— Narrator (voice)
2012Geçmişin Sırları— Father Christopher
2012Peter O'Toole: Live from the TCM Classic Film Festival— Self
2010Eager to Die— Lord Pelican
2009Iron Road— Relic
2009Behind The Scenes of Caligula
2008Noel Hediyesi— Glen
2008Dean Spanley— Fisk Senior
2007Ratatuy— Anton Ego (voice)
2007Yıldız Tozu— King
2006Venus— Maurice
2006One Night with the King— Samuel, the Prophet
2005Lassie— The Duke
2005Mystic India— Narrador
2004Truva— Priam
2003Bright Young Things— Colonel Blount
2003Augustus: The First Emperor— Augustus Caesar
2002The Final Curtain— JJ Curtis
2002Global Heresy— Lord Foxley
2001The Making of Lawrence of Arabia— Self (archive footage)
2000Hellraisers— Self
2000The Sinister Saga of Making The Stunt Man
1999The Manor— Mr. Ravenscroft
1999Jeffrey Bernard Is Unwell— Jeffrey Bernard
1999Molokai: The Story of Father Damien— William Williamson
1998Hayeletler— Dr. Timothy Flyte
1998Coming Home— Colonel Edgar Carey-Lewis
1997FairyTale: A True Story— Sir Arthur Conan Doyle
1996An Evening with Spike Milligan— Himself
1995Heavy Weather— Clarence, Earl of Emsworth
1994The Rainbow Thief— Prince Meleagre
1993The Seventh Coin— Emil Saber
1992Rebecca's Daughters— Lord Sarn
1991King Ralph— Willingham
1991Isabelle Eberhardt— Maj. Lyautey
1990Sevimli Prens / The Nutcracker Prince— Pantaloon (voice)
1990Crossing to Freedom— John Sidney Howard
1990Wings of Fame— Cesar Valentin
1989On a Moonlit Night— Prof. Yan McShoul
1988High Spirits— Peter Plunkett
1988Bernardo Bertolucci and the Making of 'The Last Emperor'— Self
1987Son İmparator— Reginald Johnston (R.J.)
1987The Dark Angel— Uncle Silas Ruthyn
1986Cennet Kulübü— Anthony Cloyden Hayes
1985Creator— Dr. Harry Wolper
1985Supergirl: The Making of the Movie— Self / Zaltar
1984Süper Kız— Zaltar
1984Kim— Lama
1983Sherlock Holmes and the Valley of Fear— Sherlock Holmes (voice)
1983Sherlock Holmes and the Baskerville Curse— Sherlock Holmes (voice)
1983Sherlock Holmes and the Sign of Four— Sherlock Holmes (voice)
1983Svengali— Anton Bosnyak
1983Sherlock Holmes and a Study in Scarlet— Sherlock Holmes (voice)
1983Pygmalion— Professor Henry Higgins
1983Is There One Who Understands Me? The World of James Joyce
1982My Favorite Year— Alan Swann
1982Man and Superman— Jack Tanner
1980The Stunt Man— Eli Cross
1979Caligula— Tiberius
1979Zulu Dawn— Lord Chelmsford
1978Power Play— Colonel Zeller
1976Rogue Male— Sir Robert Thorndyke
1976Foxtrot— Liviu
1975Rosebud— Larry Martin
1975Man Friday— Robinson Crusoe
1974The Public's Right to Know— Self
1972The Ruling Class— Jack 14th Earl of Gurney
1972Under Milk Wood— Captain Tom Cat
1972Man of La Mancha— Don Quixote De La Mancha / Miguel de Cervantes / Alonso Quijana
1971Murphy's War— Murphy
1970Brotherly Love— Sir Charles Ferguson
1970Wind, Sand and Star: The Making of a Classic
1969Stiletto— Man at the Premiere (uncredited)
1969Elveda Bay Chips— Arthur Chipping
1968Kış Aslanı— Henry II
1968Great Catherine— Capt. Charles Edstaston
1967Casino Royale— Scottish Piper (uncredited)
1967Generallerin Gecesi— General Tanz
1967Present Laughter— Garry Essendine
1966Hırsız Aşıklar— Simon Dermott
1966Peygamberler Tarihi— The Three Angels
1965What's New Pussycat?— Michael James
1965Lord Jim— Lord Jim
1965The Sandpiper— (voice) (uncredited)
1963Wind, Sand and Star
1963The Greatest All-Star Advertial of All Time— Self
1962Arabistanlı Lawrence— T.E. Lawrence
1960Kidnapped— Robin MacGregor
1960The Savage Innocents— First Trooper
1960The Day They Robbed the Bank of England— Capt. Monty Fitch
1958The Castiglioni Brothers— Mario
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