2019
Julie Andrews Forever as Self (archive footage)2014
And the Oscar Goes To... as Self (archive footage)2009
Hollywood Singing & Dancing: A Musical History - 1960's as (archive footage)2003
Cole Porter in Hollywood: Ça c'est l'amour as Self (archive footage)2001
Cleopatra: The Film That Changed Hollywood as Self (archive footage)2000
Sir John Mills' Moving Memories as Self (archive footage)1995
More Loverly Than Ever: The Making of 'My Fair Lady' as Self / Professor Henry Higgins (archive footage)1986
Anastasia - The Mystery of Anna as Grand Duke Cyril Romanov1983
The Kingfisher as Cecil1982
A Time to Die as Van Osten1979
Ashanti as Brian Walker1979
The Fifth Musketeer as Colbert1978
Shalimar as Sir John Locksley1977
The Prince and the Pauper as The Duke of Norfolk1974
Frank Sinatra: The Main Event as Self - Audience Member (uncredited)1974
Rex Harrison Presents Stories of Love as Self - Host1973
The Adventures Of Don Quixote as Don Quixote1971
Great Performances as Captain Shotover1971
V.I.P. Schaukel as Self1971
Platonov as Mikhail Platonov1969
Staircase as Charles Dyer1968
A Flea in Her Ear as Victor Chandebisse / Poche1968
Phenomenal and the Treasure of Tutankamen as A man in the street (uncredited)1967
Doctor Dolittle as Dr. John Dolittle1967
The Honey Pot as Cecil Fox1965
BBC Play of the Month as Mikhail Platonov1965
BBC Play of the Month as Don Quixote1965
The Agony and the Ecstasy as Papa Giulio II1965
The Car That Became a Star as The Marquess of Frinton (archive footage)1964
My Fair Lady as Professor Henry Higgins1964
The Yellow Rolls-Royce as The Marquess of Frinton1963
Cleopatra as Julius Caesar1961
The Happy Thieves as Jimmy Bourne1960
Midnight Lace as Anthony Preston1960
The Fabulous Fifties as Self1959
Zwischen Glück und Krone as Self (archive footage)1958
The Reluctant Debutante as Jimmy Broadbent1957
DuPont Show of the Month as Mr. Sir1956
Tony Awards as Self - Host1956
Tony Awards as Self - Recipient1955
The Constant Husband as William Egerton1954
King Richard and the Crusaders as Emir Hderim Sultan Saladin1953
The Oscars as Self1953
Main Street to Broadway as Self1952
Omnibus as Not available1952
The Four Poster as John Edwards1951
The Long Dark Hall as Arthur Groome1950
The Colgate Comedy Hour as Self1950
Your Show of Shows as Not available1948
The Ed Sullivan Show as Self1948
Unfaithfully Yours as Sir Alfred de Carter1948
Escape as Matt Denant1947
The Ghost and Mrs. Muir as Capt. Daniel Gregg1947
The Foxes of Harrow as Stephen Fox1946
Anna and the King of Siam as King Mongkut1945
Blithe Spirit as Charles Condomine1945
Journey Together as Guest (uncredited)1945
The Rake's Progress as Vivian Kenway1945
I Live in Grosvenor Square as Major David Bruce1941
Major Barbara as Adolphus Cusins1940
Night Train to Munich as Gus Bennett1940
Ten Days in Paris as Bob Stevens1939
Over the Moon as Dr. Freddie Jarvis1939
The Silent Battle as Jacques Sauvin1938
St. Martin's Lane as Harley Prentiss1938
The Citadel as Dr. Frederick Lawford1937
Storm in a Teacup as Frank Burdon1937
School for Husbands as Leonard Drummond1936
All at Sea as Aubrey Bellingham1936
Men Are Not Gods as Tommy Stapleton1930
The Great Game as George1930
The School for Scandal as Man (uncredited)NaN
Rex Harrison at the N.F.T. as Self1951
The Long Dark Hall Associate Producer