Editing Peter Ustinov (section)

===Films===
{| class="wikitable sortable"
|-
! Year
! Film
! Role
! Director
! class="unsortable" | Notes
|-
| rowspan="2" | 1940
| ''Hullo Fame''
| 
| Andrew Buchanan
| 
|-
| ''Mein Kampf&nbsp;— My Crimes''
| [[Marinus van der Lubbe]] 
| [[Norman Lee]]
| Uncredited
|-
| rowspan="3" | 1942
| ''[[One of Our Aircraft Is Missing]]''
| The Priest
| [[Michael Powell]] and [[Emeric Pressburger]]
| 
|-
| ''[[The Goose Steps Out]]''
| Krauss
| [[Basil Dearden]]
| 
|-
| ''[[Let the People Sing (film)|Let the People Sing]]''
| Dr. Bentika
| [[John Baxter (director)|John Baxter]]
| 
|-
| 1943
| ''[[The New Lot]]''
| Keith 
| [[Carol Reed]]
| Uncredited 
|-
| 1944
| ''[[The Way Ahead]]''
| Rispoli – Cafe Owner
| [[Carol Reed]]
| 
|-
| 1945
| ''[[The True Glory]]''
| Commentator
| [[Carol Reed]]
| Documentary
|-
| rowspan="2" | 1946
| ''[[School for Secrets]]''
| N/A
| Peter Ustinov
| 
|-
| ''[[Carnival (1946 film)|Carnival]]''
| N/A
| [[Stanley Haynes (producer)|Stanley Haynes]]
| 
|-
| 1948
| ''[[Vice Versa (1948 film)|Vice Versa]]''
| N/A
| Peter Ustinov
| 
|-
| 1949
| ''[[Private Angelo (film)|Private Angelo]]''
| Private Angelo
| Peter Ustinov
| 
|-
| 1950
| ''[[Odette (1950 film)|Odette]]''
| Lt. Alex Rabinovich / Arnauld
| [[Herbert Wilcox]]
| 
|-
| rowspan="3" | 1951
| ''[[Hotel Sahara]]''
| Emad
| [[Ken Annakin]]
| 
|-
| ''[[Quo Vadis (1951 film)|Quo Vadis]]''
| [[Nero]]
| [[Mervyn LeRoy]]
| 
|-
| ''[[The Magic Box]]''
| Industry Man
| [[John Boulting]]
| 
|-
| rowspan="2" | 1952
| ''[[Le Plaisir]]''
| Narrator
| [[Max Ophuls]]
| English version; Voice; Uncredited 
|-
| ''[[The Curious Adventures of Mr. Wonderbird]]''
| Wonderbird 
| [[Paul Grimault]]
| English version; Voice 
|-
| 1953
| ''[[Martin Luther (1953 film)|Martin Luther]]''
| Duke Francis of Luneberg 
| [[Irving Pichel]]
| Uncredited 
|-
| rowspan="2" | 1954
| ''[[The Egyptian (film)|The Egyptian]]''
| Kaptah
| [[Michael Curtiz]] 
|
|-
| ''[[Beau Brummell (1954 film)|Beau Brummell]]''
| [[George IV|Prince of Wales]]
| [[Curtis Bernhardt]]
| 
|-
| rowspan="2" | 1955
| ''[[We're No Angels (1955 film)|We're No Angels]]''
| Jules
| [[Michael Curtiz]]
| 
|-
| ''[[Lola Montès]]''
| Circus Master
| [[Max Ophüls]]
| 
|-
| 1956
| ''[[The Wanderers (1956 film)|The Wanderers]]''
| Don Alfonso Pugliesi
| [[Hugo Fregonese]]
| 
|-
| rowspan="2" | 1957
| ''[[Les Espions|The Spies]]''
| Michel Kiminsky
| [[Henri-Georges Clouzot]]
| 
|-
| ''[[The Man Who Wagged His Tail]]''
| Mr. Bossi
| [[Ladislao Vajda]]
| 
|-
| rowspan="2" | 1960
| ''[[Spartacus (film)|Spartacus]]''
| [[Lentulus Batiatus|Batiatus]]
| [[Stanley Kubrick]]
| 
|-
| ''[[The Sundowners (1960 film)|The Sundowners]]''
| Rupert Venneker
| [[Fred Zinnemann]]
| 
|-
| 1961
| ''[[Romanoff and Juliet (1961 film)|Romanoff and Juliet]]''
| The General
| Peter Ustinov
| 
|-
| 1962
| ''[[Billy Budd (film)|Billy Budd]]''
| Edwin Fairfax Vere
| Peter Ustinov
| 
|-
| rowspan="2" | 1963
| ''[[The Human Dutch]]''
| Narrator
| [[Bert Haanstra]]
| Voice, English-language version only
|-
| ''[[Women of the World]]''
| Narrator
| [[Franco Prosperi]]
| Voice
|-
| rowspan="2" | 1964
| ''[[Topkapi (film)|Topkapi]]''
| Arthur Simon Simpson
| [[Jules Dassin]]
| 
|-
| ''[[The Peaches]]''
| [[Michael Gill (producer)|Michael Gill]]
| Narrator
| Voice
|-
| rowspan="2" | 1965
| ''[[John Goldfarb, Please Come Home!]]''
| King Fawz
| [[J. Lee Thompson]]
| 
|-
| ''[[Lady L]]''
| Prince Otto of Bavaria 
| Peter Ustinov
| Uncredited
|-
| 1967
| ''[[The Comedians (1967 film)|The Comedians]]''
| Amb. Manuel Pineda
| [[Peter Glenville]]
| 
|-
| rowspan="2" | 1968
| ''[[Blackbeard's Ghost]]''
| [[Blackbeard|Captain Blackbeard]]
| [[Robert Stevenson (director)|Robert Stevenson]]
| 
|-
| ''[[Hot Millions]]''
| Marcus Pendleton <br/> / Caesar Smith
| [[Eric Till]]
| 
|-
| 1969
| ''[[Viva Max!]]''
| General Max
| [[Jerry Paris]]
| 
|-
| 1970
| ''The Festival Game''
| Himself
| [[Tony Klinger]] and Michael Lytton
| 
|-
| rowspan="2" | 1972
| ''[[Hammersmith Is Out]]''
| Doctor
| Peter Ustinov
| 
|-
| ''Big Truck and Sister Clare''
| Israeli Truck Driver
| [[Robert Ellis Miller]]
| 
|-
| 1973
| ''[[Robin Hood (1973 film)|Robin Hood]]''
| [[John, King of England|Prince John]] <br/> [[Richard I of England|King Richard]] 
| [[Wolfgang Reitherman]]
| Voice
|-
| 1975
| ''[[One of Our Dinosaurs Is Missing]]''
| Hnup Wan
| [[Robert Stevenson (director)|Robert Stevenson]]
| 
|-
| rowspan="2" | 1976
| ''[[Logan's Run (film)|Logan's Run]]''
| Old Man
| [[Michael Anderson (director)|Michael Anderson]]
| 
|-
| ''[[Treasure of Matecumbe]]''
| Dr. Ewing T. Snodgrass
| [[Vincent McEveety]]
| 
|-
| rowspan="4" | 1977
| ''[[The Purple Taxi]]''
| Taubelman
| [[Yves Boisset]]
| 
|-
| ''[[The Mouse and His Child (film)|The Mouse and His Child]]''
| Manny the Rat 
| [[Charles Swenson]]<br />[[Fred Wolf (animator)|Fred Wolf]]
| Voice
|-
| ''[[Double Murder]]''
| Harry Hellman
| [[Stefano Vanzina|Steno]]
| 
|-
| ''[[The Last Remake of Beau Geste]]''
| Sgt. Markov
| [[Marty Feldman]]
| 
|-
| rowspan="3" | 1978
| ''[[Metamorphoses (1978 film)|Winds of Change]]''
| Narrator 
| [[Takashi Masunaga]]
| Voice
|-
| ''[[Death on the Nile (1978 film)|Death on the Nile]]''
| [[Hercule Poirot]]
| [[John Guillermin]]
| 
|-
| ''[[The Thief of Baghdad (1978 film)|Thief of Baghdad]]''
| The Caliph
| ''[[Clive Donner]]''
| 
|-
| rowspan="4" | 1979
| ''Morte no Tejo''
| himself
| Luís Galvão Teles
| 
|-
| ''[[Ashanti (1979 film)|Ashanti]]''
| Suleiman
| [[Richard Fleischer]]
| 
|-
| ''{{Interlanguage link|Nous maigrirons ensemble|fr|3=Nous maigrirons ensemble|lt=We'll Grow Thin Together}}''
| Victor Lasnier
| Michel Vocoret
| 
|-
| ''[[Tarka the Otter (film)|Tarka the Otter]]''
| Narrator 
| [[David Cobham]]
| Voice
|-
| rowspan="4" | 1981
| ''[[Charlie Chan and the Curse of the Dragon Queen]]''
| Charlie Chan
| [[Clive Donner]]
| 
|-
| ''[[The Great Muppet Caper]]''
| Truck Driver
| [[Jim Henson]]
| 
|-
| ''[[Grendel Grendel Grendel]]''
| [[Grendel]]
| [[Alex Stitt|Alexander Stitt]]
| Voice
|-
| ''The Search for Santa Claus''
| Grandfather
| Stan Swan
| 
|-
| rowspan="2" | 1982
| ''Venezia, carnevale – Un amore''
| 
| [[Mario Lanfranchi]]
| 
|-
| ''[[Evil Under the Sun (1982 film)|Evil Under the Sun]]''
| Hercule Poirot
| [[Guy Hamilton]]
| 
|-
| 1984
| ''[[Memed, My Hawk (film)|Memed, My Hawk]]''
| Abdi Aga
| Peter Ustinov
| 
|-
| rowspan="2" | 1988
| ''[[Appointment with Death (film)|Appointment with Death]]''
| Hercule Poirot
| [[Michael Winner]]
| 
|-
| ''[[Peep and the Big Wide World]]''
| Narrator
| Rick Marshall
| Voice
|-
| rowspan="2" | 1989
| ''[[La Révolution française (film)|La Révolution française]]''
| [[Honoré Gabriel Riqueti, comte de Mirabeau|Comte de Mirabeau]] 
| [[Robert Enrico]] and [[Richard T. Heffron]]
| Segment: "Les Années Lumière"
|-
| ''[[Granpa]]''
| Granpa (voice)
| [[Dianne Jackson]]
| 
|-
| 1990
| ''[[There Was a Castle with Forty Dogs]]''
| Le vétérinaire Muggione
| [[Duccio Tessari]]
| 
|-
| 1992
| ''[[Lorenzo's Oil]]''
| Professor Nikolais
| [[George Miller (filmmaker)|George Miller]]
| 
|-
| 1993
| ''[[Glasnost and Glamour]]''
|Narrator / Himself 
| [[Patrick Lichfield]] / [[Unipart]]
| 
|-
| 1995
| ''[[The Phoenix and the Carpet#Adaptations|The Phoenix and the Magic Carpet]]''
| Grandfather / Phoenix 
| [[Zoran Perisic (visual effects artist)|Zoran Perisic]]
| Voice
|-
| 1998
| ''[[Stiff Upper Lips]]''
| Horace
| [[Gary Sinyor]]
| 
|-
| 1999
| ''[[The Bachelor (1999 film)|The Bachelor]]''
| Grandad James Shannon
| [[Gary Sinyor]]
| 
|-
| rowspan="2" | 2000
| ''My Khmer Heart''
| Himself
| [[Janine Hosking]]
| 
|-
| ''Majestät brauchen Sonne''
| Voice
| [[Peter Schamoni]]
| 
|-
| 2001
| ''[[Stanley Kubrick: A Life in Pictures]]''
| Himself
| [[Jan Harlan]]
| 
|-
| 2003
| ''[[Luther (2003 film)|Luther]]''
| [[Frederick III, Elector of Saxony|Frederick the Wise]]
| [[Eric Till]]
| 
|-
| 2004
| ''Siberia: Railroad Through the Wilderness''
| Narrator
| Frank Mueller
| Voice; final film role
|-
|}