Credits

• 2012 · John Le Mesurier: It's All Been Rather Lovely as Himself
• 2007 · Hitler: The Comedy Years as Sgt. Arthur Wilson (archive footage) (uncredited)
• 2001 · The Best of Morecambe and Wise as Self (archive footage)
• 1984 · Facelift as Bruce
• 1984 · The Passionate Pilgrim as The Narrator
• 1981 · Brideshead Revisited as Father Mowbray
• 1981 · Late Flowering Love as
• 1981 · Hi-de-Hi! as Hugo Buxton
• 1980 · The Fiendish Plot of Dr. Fu Manchu as Perkins
• 1980 · The Shillingbury Blowers as Council Chairman
• 1979 · Roger of the Raj as Colonel Runciman
• 1979 · Unidentified Flying Oddball as Sir Gawain
• 1979 · Worzel Gummidge as Baines
• 1978 · Who Is Killing the Great Chefs of Europe? as Dr. Deere
• 1978 · What's Up Nurse as Dr. Ogden
• 1978 · Rosie Dixon - Night Nurse as Sir Archibald MacGregor
• 1977 · A Christmas Carol as Marley's Ghost
• 1977 · Stand up, Virgin Soldiers as Col. Bromley-Pickering
• 1977 · Jabberwocky as Passelewe
• 1976 · Ripping Yarns as Col. Runciman
• 1975 · Bod as Narrator
• 1975 · The Adventure of Sherlock Holmes' Smarter Brother as Lord Redcliff
• 1975 · The Flight Fund as Uncle Edward
• 1975 · Three for All as Mr. Gibbons
• 1974 · Barry McKenzie Holds His Own as Robert Crowther
• 1974 · Brief Encounter as Stephen
• 1974 · Confessions of a Window Cleaner as Inspector Radlett
• 1973 · Rust as Sir Henry Hawkes
• 1973 · Black and Blue as Sir Henry Hawkes
• 1973 · Thriller as Stubbs
• 1972 · Anywhere but England as Freddie
• 1972 · Crown Court as Reginald Standish
• 1972 · Sykes as Lord Hetherington
• 1972 · Au Pair Girls as Mr. Wainwright
• 1972 · The Alf Garnett Saga as Ronald Frewin
• 1971 · Traitor as Adrian Harris
• 1971 · Jason King as
• 1971 · Dad's Army as Sgt. Arthur Wilson
• 1971 · A Class by Himself as
• 1970 · The Goodies as Uncle Tom
• 1970 · Play for Today as
• 1970 · On a Clear Day You Can See Forever as Pelham
• 1970 · Doctor in Trouble as Purser
• 1969 · The Magic Christian as Sir John
• 1969 · The Last Train Through Harecastle Tunnel as Judge Grayson
• 1969 · Dear Mother... ...Love Albert as Vicar
• 1969 · The Italian Job as Governor
• 1969 · Midas Run as Wells
• 1968 · Dad's Army as Sergeant Arthur Wilson
• 1968 · Salt & Pepper as Col. Woodstock
• 1967 · The Cuckoo Patrol as Gibbs
• 1967 · The 25th Hour as Tribunal President
• 1967 · Casino Royale as M's Driver (uncredited)
• 1967 · The Inn Way Out as Pub Bore
• 1967 · All Gas and Gaiters as Timothy Post
• 1967 · Mister Ten Per Cent as Jocelyn Macauley
• 1966 · Finders Keepers as Mr. X
• 1966 · George And The Dragon as
• 1966 · Eye of the Devil as Dr. Monnet
• 1966 · The Sandwich Man as Religious Sandwich Man
• 1966 · Adam Adamant Lives! as
• 1966 · The Wrong Box as Doctor Slattery
• 1966 · Our Man in Marrakesh as George Lillywhite
• 1966 · Macready's Gala as Canon Dunwoodie
• 1966 · Where the Spies Are as Mc Gillivray
• 1965 · The Early Bird as Colonel Foster
• 1965 · The Liquidator as Chekhov
• 1965 · BBC Play of the Month as Ossian Flint
• 1965 · Those Magnificent Men in Their Flying Machines or How I Flew from London to Paris in 25 Hours 11 Minutes as French Painter
• 1965 · Pardon the Expression as Sir Charles Dobson
• 1965 · War-Gods of the Deep as Rev. Jonathan Ives
• 1965 · Masquerade as Sir Robert
• 1965 · Tea Party as
• 1964 · The Bone Yard as Superintendent Melchior
• 1964 · The Blackmailing of Mr. S as Mr. Sparrow
• 1964 · The Moon-Spinners as Anthony Gamble
• 1964 · Never Put It in Writing as Adams
• 1964 · Story Parade as Patrick Seton
• 1964 · Hot Enough for June as Roger Allsop
• 1963 · The Pink Panther as Defence Barrister (as John LeMesurier)
• 1963 · Long Past Glory as Harry
• 1963 · Festival as de Giray
• 1963 · Festival as Don Bernal de la Encina
• 1963 · In the Cool of the Day as Dr. Arraman
• 1963 · We Joined the Navy as George Dewberry Sr.
• 1963 · The Mouse on the Moon as British Delegate
• 1963 · The Punch and Judy Man as The Sandman
• 1963 · The Wrong Arm of the Law as Assistant Commissioner
• 1962 · The Main Attraction as Bozo
• 1962 · Dial RIX as
• 1962 · Jigsaw as Mr Simpson
• 1962 · Go to Blazes as Fisherman
• 1962 · Mrs. Gibbons' Boys as Cole
• 1962 · Village of Daughters as Don Calogere
• 1962 · Hair of the Dog as Sir Mortimer Gallant
• 1962 · Flat Two as
• 1962 · Only Two Can Play as Salter
• 1961 · Morecambe & Wise as Sgt. Arthur Wilson
• 1961 · On the Fiddle as Hixon
• 1961 · Invasion Quartet as
• 1961 · Don't Bother to Knock as Father
• 1961 · Very Important Person as Piggott, Escape Officer
• 1961 · Mr. Topaze as Blackmailer
• 1961 · The Rebel as Office manager
• 1961 · Five Golden Hours as Dr. Alfiera
• 1961 · The Avengers as
• 1960 · The Pure Hell of St. Trinian's as Minister of Education
• 1960 · The Bulldog Breed as Prosecuting counsel
• 1960 · The Night We Got the Bird as Clerk of the Court
• 1960 · The Day They Robbed the Bank of England as Green
• 1960 · Doctor in Love as Dr Mincing
• 1960 · Never Let Go as Pennington
• 1960 · Dead Lucky as Inspector Corcoran
• 1960 · School for Scoundrels as Head Waiter
• 1960 · Let's Get Married as Dean
• 1960 · A Touch of Larceny as Head of the Admiralty (uncredited)
• 1959 · Ben-Hur as Doctor (uncredited)
• 1959 · The Wreck of the Mary Deare as Attorney
• 1959 · Interpol Calling as Monsieur Iamprou
• 1959 · I'm All Right Jack as Waters
• 1959 · Shake Hands with the Devil as British General
• 1959 · Jack the Ripper as Dr. Tranter
• 1959 · The Hound of the Baskervilles as Barrymore
• 1959 · Carlton-Browne of the F.O. as Grand Duke Alexis
• 1959 · Too Many Crooks as Magistrate
• 1959 · The Lady is a Square as Fergusson
• 1959 · Operation Amsterdam as Colonel Janssen
• 1959 · The Captain's Table as Sir Angus
• 1959 · Desert Mice as Staff Colonel
• 1959 · Follow a Star as Birkett
• 1958 · I Was Monty's Double as Adjutant RAPC
• 1958 · The Adventures of William Tell as Duke of Burgundy
• 1958 · Blood of the Vampire as Chief Justice
• 1958 · Man with a Gun as Harry Drayson
• 1958 · The Moonraker as Cromwell
• 1958 · Blind Spot as Mr. Brent
• 1958 · Law and Disorder as Sir Humphrey Pomfret
• 1958 · Another Time, Another Place as Dr. Aldridge
• 1958 · Gideon's Day as Barrister
• 1958 · Happy Is the Bride as Chaytor
• 1958 · The Man Who Wouldn't Talk as Judge
• 1957 · High Flight as Commandant
• 1957 · These Dangerous Years as Commanding Officer
• 1957 · The Admirable Crichton as
• 1957 · The Good Companions as Monte Mortimer
• 1957 · Brothers in Law as His Honour Judge Ryman
• 1956 · The Battle of the River Plate as Reverend George Groves - Padre, HMS Exeter
• 1956 · Hancock's Half Hour as Ship's Captain
• 1956 · The Baby and the Battleship as The Marshal’s Aide
• 1956 · Private's Progress as Psychiatrist
• 1955 · Josephine and Men as Registrar
• 1955 · A Time to Kill as Phinneas Tilliard
• 1955 · Police Dog as Inspector
• 1954 · Make Me an Offer! as Mr. Toshack
• 1954 · Stranger from Venus as Official
• 1954 · Dangerous Cargo as Luigi
• 1953 · Black 13 as Inspector
• 1953 · The Pleasure Garden as Col. Gargoyle
• 1953 · The Blue Parrot as Henry Carson
• 1953 · Scotland Yard as
• 1953 · The Drayton Case as Divisional Superintendent Henley
• 1952 · Mother Riley Meets the Vampire as Scotland Yard Man (uncredited)
• 1952 · Blind Man's Bluff as Lefty Jones
• 1951 · Hallmark Hall of Fame as Stephen
• 1951 · The Railway Children as
• 1950 · Dark Interval as Cedric, the butler
• 1949 · A Matter of Murder as Ginter
• 1949 · Old Mother Riley's New Venture as Karl
• 1948 · Escape from Broadmoor as Pendicot
• 1948 · Death in the Hand as Jack Mottram
• 2025 · Tune On the Old Tax Fiddle as Mr. Elvin
• 2025 · Twenty Minutes South as Arthur Harris