Актьор - The Gentle Sex(1943) - 'Observations of a Mere Man' spoken by / Narrator (voice) In Which We Serve(1942) - Narrator (voice uncredited) Spitfire(1942) - R.J. Mitchell 49th Parallel(1941) - Philip Armstrong Scott 'Pimpernel' Smith(1941) - Professor Horatio Smith Common Heritage(Късометражен)(1940) - Narrator (voice) Gone with the Wind(1939) - Ashley - His Son Intermezzo(1939) - Holger Brandt Pygmalion(1938) - Professor Henry Higgins Stand-In(1937) - Atterbury Dodd It's Love I'm After(1937) - Basil Underwood Romeo and Juliet(1936) - Romeo - Son to Montague The Petrified Forest(1936) - Alan Squier The Scarlet Pimpernel(1934) - Sir Percy Blakeney British Agent(1934) - Stephen Locke Of Human Bondage(1934) - Philip The Lady Is Willing(1934) - Albert Latour (as Mr. Leslie Howard) Berkeley Square(1933) - Peter Standish Captured!(1933) - Capt. Fred Allison Secrets(1933) - John Carlton The Animal Kingdom(1932) - Tom Smilin' Through(1932) - Sir John Carteret Reserved for Ladies(1932) - Max Tracey Devotion(1931) - David Trent Five and Ten(1931) - Berry Rhodes A Free Soul(1931) - Dwight Winthrop Never the Twain Shall Meet(1931) - Dan Pritchard Outward Bound(1930) - Tom Prior Bookworms(Късометражен)(1920) - Richard Five Pounds Reward(Късометражен)(1920) - Tony Marchmont The Lackey and the Lady(1919) - Tony Dunciman The Happy Warrior(1917) - Rollo The Heroine of Mons(Късометражен)(1914)
Режисьор: The Lamp Still Burns(1943) The Gentle Sex(1943) Spitfire(1942) 'Pimpernel' Smith(1941) Pygmalion(1938)