Thomas Mitchell

1923

• [ ] Six Cylinder Love (Bertram Rogers) 

1936

• [ ] Theodora Goes Wild (Jed Waterbury) 
• [ ] Craig's Wife (Fergus Passmore) 
• [ ] Adventure in Manhattan (Phil Bane) 

1937

• [ ] Lost Horizon (Henry Barnard) 
• [ ] Make Way for Tomorrow (George Cooper) 
• [ ] When You're in Love (Hank Miller) 
• [ ] The Hurricane (Dr. Kersaint) 
• [ ] I Promise to Pay (District Attorney J.E. Curtis) 
• [ ] Man Of The People (William J. Grady) 

1938

• [ ] Trade Winds (Commissioner Blackton) 
• [ ] Love, Honor and Behave (Dan Painter) 

1939

• [ ] Stagecoach (Doc Josiah Boone) 
• [ ] Gone with the Wind (Gerald O'Hara) 
• [ 5/10 ] Mr. Smith Goes to Washington (Diz Moore) 
• [ ] The Hunchback of Notre Dame (Clopin) 
• [ ] Only Angels Have Wings (Kid Dabb) 

1940

• [ ] Our Town (Doc Gibbs) 
• [ ] Angels Over Broadway (Gene Gibbons) 
• [ ] The Long Voyage Home (Driscoll) 
• [ ] Swiss Family Robinson (William Robinson) 
• [ ] Three Cheers for the Irish (Peter Casey) 
• [ ] Cavalcade of the Academy Awards (Self) 

1941

• [ ] Out of the Fog (Jonah Goodwin) 
• [ ] Flight from Destiny (Prof. Henry Todhunter) 

1942

• [ ] Tales of Manhattan (John Halloway) 
• [ ] The Black Swan (Tommy Blue) 
• [ ] Moontide (Tiny) 
• [ ] Joan of Paris (Father Antoine) 
• [ ] This Above All ("Monty" Montague) 
• [ ] Song of the Islands (Dennis O'Brien) 
• [ ] Breakdowns of 1942 (Self) 

1943

• [ ] The Outlaw (Pat Garrett) 
• [ ] Bataan (Cpl. Jake Feingold) 
• [ ] Immortal Sergeant (Sergeant Kelly) 
• [ ] Flesh and Fantasy (Septimus Podgers (segment 2)) 

1944

• [ ] Dark Waters (Mr. Sydney) 
• [ ] Buffalo Bill (Ned Buntline) 
• [ ] The Fighting Sullivans (Mr. Thomas F. Sullivan) 
• [ ] The Keys of the Kingdom (Willie Tulloch) 
• [ ] Wilson (Joseph Tumulty) 

1945

• [ ] Adventure (Mudgin) 
• [ ] Within These Walls (Warden Michael Howland) 
• [ ] Captain Eddie (Ike Howard) 

1946

• [ ] It's a Wonderful Life (Uncle Billy) 
• [ ] The Dark Mirror (Lt. Stevenson) 
• [ ] Three Wise Fools (Terence Alaysius O'Davern) 
• [ ] Blow-Ups of 1946 (Self) 

1947

• [ ] High Barbaree (Capt. Thad Vail) 
• [ ] The Romance of Rosy Ridge (Gill MacBean) 

1948

• [ ] Silver River (John Plato Beck) 

1949

• [ ] Alias Nick Beal (Joseph Foster) 
• [ ] The Big Wheel (Arthur 'Red' Stanley) 

1951

• [ ] Journey Into Light (Gandy) 

1952

• [ 8/10 ] High Noon (Mayor Jonas Henderson) 

1953

• [ ] The Backbone of America (Fred Tupple) 

1954

• [ ] Secret of the Incas (Ed Morgan) 
• [ ] Destry (Reginald T. 'Rags' Barnaby) 
• [ ] The Big Moment (Blumenau) 

1955

• [ ] The Miracle on 34th Street (Kris Kringle) 
• [ ] The Adventures of Huckleberry Finn ('Pap' Finn) 

1956

• [ ] While the City Sleeps (John Day Griffith) 

1958

• [ ] Natchez (????) 
• [ ] Handle with Care (Mayor Dick Williston) 

1960

• [ ] The Right Man (Grover Cleveland) 
• [ ] Too Young to Love (Judge Bentley) 

1961

• [ ] Pocketful of Miracles (Judge Henry G. Blake) 
• [ ] By Love Possessed (Noah Tuttle) 

1983

• [ ] Hollywood Out-takes and Rare Footage (Self (archive footage) (uncredited)) 

1984

• [ ] Going Hollywood: The '30s ((archive footage)) 

1987

• [ ] James Stewart: A Wonderful Life (Self (archive footage)) 

2009

• [ ] 1939: Hollywood's Greatest Year (Self (archive footage)) 

1930

• [ ] Little Accident (Theatre Play) 

1934

• [ ] All of Me (Screenplay) 

1939

• [ ] Little Accident (Theatre Play) 

1944

• [ ] Casanova Brown (Theatre Play)