Credits

• 2000 ·Sir John Mills' Moving Memoriesas Self (archive footage)
• 1971 ·The Massacre of Glencoeas MacIain
• 1970 ·Doctor in Troubleas Sir Lancelot Spratt
• 1970 ·Some Will, Some Won'tas Sir Charles Robson
• 1969 ·Zeta Oneas Maj. Bourdon
• 1968 ·Chitty Chitty Bang Bangas Lord Scrumptious
• 1968 ·Mayerlingas Prince of Wales
• 1968 ·The Name of the Gameas Fitzwilliam
• 1968 ·Spirits of the Deadas Countess' Advisor (segment "Metzengerstein")
• 1967 ·Hell Is Emptyas Angus McGee
• 1967 ·Two Weeks in Septemberas McClintock
• 1966 ·The Trygon Factoras Sir John (voice)
• 1966 ·Lucy in Londonas Head of Madame Tussauds' Guides
• 1966 ·Long Legs, Long Fingersas Sir Hammond
• 1966 ·Doctor in Cloveras Sir Lancelot Spratt
• 1965 ·The Face of Fu Manchuas Sir Charles
• 1965 ·You Must Be Jokingas Librarian
• 1965 ·Those Magnificent Men in Their Flying Machines or How I Flew from London to Paris in 25 Hours 11 Minutesas Narrator
• 1965 ·Up from the Beachas British Beachmaster
• 1964 ·Father Came Too!as Sir Beverly Grant
• 1963 ·Dr. Crippenas Captain McKenzie
• 1963 ·Doctor in Distressas Sir Lancelot Spratt
• 1963 ·Das Feuerschiffas Kapitän Freytag
• 1963 ·Mystery Submarineas RAdm. Rainbird
• 1962 ·The Fast Ladyas Charles
• 1962 ·Love on a Pillowas Katov - un sculpteur
• 1962 ·Guns of Darknessas Hugo Bryant
• 1962 ·Crooks Anonymousas Sir Harvey Russelrod
• 1962 ·A Pair of Briefsas Justice Haddon
• 1961 ·Murder She Saidas Luther Ackenthorpe
• 1961 ·Raising the Windas Sir Benjamin Boyd
• 1961 ·The Guns of Navaroneas Commodore Jensen / Prologue Narrator
• 1961 ·Very Important Personas Sir Ernest Pease KBE FRS / Lt. Farrow RN
• 1960 ·The Ambassadressas Robert Morrison
• 1960 ·A French Mistressas Robert Martin / 'Bow Wow'
• 1960 ·Doctor in Loveas Sir Lancelot Spratt
• 1960 ·Foxhole in Cairoas Capt. Robertson
• 1959 ·Upstairs and Downstairsas Mansfield
• 1958 ·Orders to Killas Naval Commander
• 1958 ·Thérèse Étienneas
• 1957 ·Seven Thundersas Dr. Martout
• 1957 ·Campbell's Kingdomas 'Mac' MacDonald
• 1957 ·The Living Idolas Doctor Alfred Stoner
• 1957 ·Doctor at Largeas Sir Lancelot Spratt
• 1956 ·Checkpointas Warren Ingram
• 1956 ·The Iron Petticoatas Colonel Vladimir Denisovich Sklarnoff
• 1956 ·Moby Dickas Capt. Boomer
• 1955 ·Storm Over the Nileas General Burroughs
• 1955 ·An Alligator Named Daisyas Sir James Colebrook
• 1955 ·Land of the Pharaohsas Vashtar
• 1955 ·Doctor at Seaas Capt. Hogg
• 1955 ·Above Us the Wavesas Admiral Ryder
• 1955 ·Out of the Cloudsas Captain Brent
• 1954 ·Reflets de Cannesas Self
• 1954 ·Doctor in the Houseas Sir Lancelot Spratt
• 1953 ·Rob Roy, The Highland Rogueas Duke Campbell, of Argyll
• 1953 ·The Sword and the Roseas King Henry VIII
• 1952 ·The Voice of Merrillas Jonathan Roche
• 1952 ·Miss Robin Hoodas The MacAlister
• 1952 ·Les Miserablesas Robert
• 1952 ·The Story of Robin Hood and His Merrie Menas Little John
• 1952 ·The Lady Says Noas Matthew Huntington Hatch
• 1951 ·Anne of the Indiesas Red Dougal
• 1951 ·David and Bathshebaas Abishai
• 1951 ·Captain Horatio Hornbloweras Seaman Quist
• 1951 ·Pool of Londonas Engine Room Officer Trotter
• 1951 ·Blackmailedas Mr. Sine
• 1950 ·The Magnetas Tramp
• 1950 ·The Black Roseas Simeon Beautrie
• 1950 ·My Daughter Joyas Prof. Keval
• 1950 ·Prelude to Fameas Sir Arthur Harold
• 1949 ·Christopher Columbusas Martin Alonso Pinzon
• 1949 ·Private Angeloas Feste
• 1949 ·Poet's Pubas Prof. Benbow
• 1949 ·Whisky Galore!as Dr. Maclaren
• 1949 ·Stop Press Girlas Arthur Peters
• 1948 ·Scott of the Antarcticas P.O. (Taff) Evans R.N.
• 1948 ·Quartetas Branksome
• 1948 ·My Brother Jonathanas Eugene Dakers
• 1948 ·Against the Windas Ackerman
• 1948 ·Vice Versaas Dr. Grimstone
• 1946 ·Appointment with Crimeas Prison Governor
• 1944 ·Fiddlers Threeas Centurion of the 8th Legion
• 1944 ·Champagne Charlieas Patron (uncredited)
• 1944 ·For Those in Perilas Operations Room Officer