Peter Ustinov
- Luther
2003 Frederick
- Winter Solstice
2003 Hughie McLellan
- Victoria & Albert
2001 König William IV.
- Animal Farm
1999 Old Major (voice)
- The Bachelor
1999 Grandad
- Alice in Wonderland
1999 Walrus
- Majestät brauchen Sonne
1999 (uncredited voice)
- Stiff Upper Lips
1998 Horace Wiggins
- The Old Curiosity Shop
1995 Grandfather
- The Phoenix and the Magic Carpet
1995 Grandfather / Phoenix (voice)
- Peter and the Wolf
1995 Narrator
- Salzburg Marionette Theatre: The Marriage of Figaro
1995 Narrator
- Salzburg Marionette Theatre: Don Giovanni
1995 Narrator
- Salzburg Marionette Theatre: Così fan tutti
1995 Narrator
- Salzburg Marionette Theatre: The Magic Flute
1994 Narrator
- Lorenzo's Oil
1992 Professor Nikolais
- There Was a Castle with Forty Dogs
1990 Il veterinario
- The French Revolution
1989 Vicomte de Mirabeau
- Granpa
1989 Granpa (voice)
- Appointment with Death
1988 Hercule Poirot
- Beethovens Zehnte
1988 Beethoven
- Peep and the Big Wide World
1988 Narrator (voice)
- Children of Ghana
1988 Voice-over (English)
- F1 1987 Official Review
1987 Narrator
- Murder in Three Acts
1986 Hercule Poirot
- Dead Man's Folly
1986 Hercule Poirot
- Thirteen at Dinner
1985 Hercule Poirot
- La Dixième de Beethoven
1985 Author
- Memed My Hawk
1984 Director
- Abgehört
1984 Genosse Kuruk
- Imaginary Friends
1982 Philip Lester
- Evil Under the Sun
1982 Hercule Poirot
- The Making of Agatha Christie's 'Evil Under the Sun'
1982 Hercuele Poirot
- Charlie Chan and the Curse of the Dragon Queen
1981 Charlie Chan
- Grendel Grendel Grendel
1981 Grendel (voice)
- The Great Muppet Caper
1981 Truck Driver
- Ashanti
1979 Suleiman
- Tarka the Otter
1979 Narrator (voice)
- Einstein's Universe
1979 Himself
- Through Joy and Beyond
1979 C. S. Lewis (voice)
- Nuclear Nightmares
1979 Himself
- We'll Grow Thin Together
1979 Victor Lasnier
- Death on the Nile
1978 Hercule Poirot
- The Thief of Baghdad
1978 The Caliph
- Metamorphoses
1978 Narrator (voice)
- Halfway Up the Tree
1978 Theatre Play
- The Mouse and His Child
1977 Manny the Rat (voice)
- The Last Remake of Beau Geste
1977 Sergeant Markov
- The Purple Taxi
1977 Taubelman
- Double Murder
1977 Harry Hellman
- Logan's Run
1976 Old Man
- Not an Evening like any Other
1976 Antiquiätenhändler 'Billy's Kunstshop'
- Treasure of Matecumbe
1976 Dr. Snodgrass
- One of Our Dinosaurs Is Missing
1975 Prince John/ Hnup Wan ''Hunp''
- Robin Hood
1973 Prince John - A Lion / King Richard (voice)
- Hammersmith Is Out
1972 Director
- Short Cut to Haifa
1972 Israeli Truck Driver
- Babar Comes to America
1971 Narrator (voice)
- Gideon
1971 Gideon
- Die Zauberflöte
1971 Director
- A Storm in Summer
1970 Abel Shaddick
- Viva Max!
1969 General Maximilian Rodrigues De Santos
- L'Amour des 4 colonels
1969 Writer
- Hot Millions
1968 Writer
- Blackbeard's Ghost
1968 Captain Blackbeard
- Diaghilev: The Years Abroad
1968 Presenter
- The Story of Babar, the Little Elephant
1968 Narrator / All voices (voice)
- The Comedians
1967 Ambassador Manuel Pineda
- Barefoot in Athens
1966 Socrates
- Lady L
1965 Director
- John Goldfarb, Please Come Home!
1965 Fawz
- Topkapi
1964 Arthur Simon Simpson
- The Peaches
1964 Narrator (voice)
- Women of the World
1963 English Narration (voice)
- Billy Budd
1962 Director
- Romanoff and Juliet
1961 Director
- Spartacus
1960 Screenplay
- The Sundowners
1960 Rupert Venneker
- The Spies
1957 Michel Kiminsky
- The Man Who Wagged His Tail
1957 Mr. Bossi
- The Legend of the Good Beasts
1956 The Storyteller
- We're No Angels
1955 Jules
- Lola Montès
1955 Circus Master
- The Moment of Truth
1955 Writer
- The Egyptian
1954 Kaptah
- Beau Brummell
1954 George, Prince of Wales
- The Magic Box
1952 Industry Man
- Le Plaisir
1952 Narrator (uncredited) (voice) (English edit)
- Quo Vadis
1951 Nero
- Hotel Sahara
1951 Emad
- Odette
1950 Lt. Alex Rabinovich
- Private Angelo
1949 Director
- Under Capricorn
1949 Screenplay
- Vice Versa
1948 Director
- School for Secrets
1946 Director
- The True Glory
1945 Commentator
- The Way Ahead
1944 Screenplay
- The New Lot
1943 Writer
- The Goose Steps Out
1942 Krauss
- One of Our Aircraft Is Missing
1942 The Priest
- Let the People Sing
1942 Dr. Bentika
- After Mein Kampf
1940 Marinus van der Lubbe
