William P. Carleton Filmography
- Actor (34 credits)
- Wilson (1944) Senator, not listed in credits
- The Green Hornet Strikes Again! (1940) Gloria's Father [Ch. 1], not listed in credits
- Boys' Reformatory (1939) Judge Robert H. Scott
- Mystery Plane (1939) Navy Commander
- The Bohemian Girl (1936)
- The Return of Jimmy Valentine (1936) Warden Keeley
- The Adventures of Frank Merriwell (1936) Charles Merriwell [Chs.10-12]
- The Border Patrolman (1936) Jeremiah Huntley
- The Perfect Clue (1935) Jerome Stewart
- Rendezvous at Midnight (1935) Judge
- Les Misérables (1935) First Judge in Arras, not listed in credits
- Two Sinners (1935) Heggie
- Bad Boy (1935) Colonel Good, not listed in credits
- Ann Vickers (1933) Bit, not listed in credits
- Girl Without a Room (1933) Academy Judge, not listed in credits
- Charlie Chan's Chance (1932) not listed in credits
- Half-a-Dollar Bill (1924) Captain Duncan McTeague
- Homeward Bound (1923) Rodney
- Sinner or Saint (1923) Paul Reynolds
- Our Leading Citizen (1922) Oglesby Fendle, capitalist
- The Worldly Madonna (1922) John McBride
- Bobbed Hair (1922) Paul Lamont
- The Danger Point (1922) James Benton
- The Law and the Woman (1922) Julian Rolfe
- The Inside of the Cup (1921) John Hodder
- Behind Masks (1921) Major Nigel Forrest
- What No Man Knows (1921) Drake Blackly
- Good Women (1921) Sir Richard Egglethorpe
- Morals (1921) Sir Marcus Ordeyne
- The Flapper (1920) Richard Chenning
- The Copperhead (1920) Lieutenant Tom Hardy
- The Amateur Wife (1920) Cosmo Spotiswood
- His House in Order (1920) Undetermined Role
- A Society Exile (1919) Sir Ralph Newell
