- Fragments: Surviving Pieces of Lost Films
2011 Himself (archive footage)
- Going Hollywood: The '30s
1984 (archive footage)
- The Sound of Laughter
1963 The Hitchhiker
- When Comedy Was King
1960 (archive footage) (uncredited)
- The Golden Age of Comedy
1957 archive footage
- Yesterday and Today
1953 (archive footage)
- Swingin' on a Rainbow
1945 Chester Willouby
- Pistol Packin' Nitwits
1945 Writer
- Snooper Service
1945
- Defective Detectives
1944 Harry
- Mopey Dope
1944
- Hot Rhythm
1944 Mr. Whiffle
- To Heir Is Human
1944 Harry Fenner
- Block Busters
1944 Higgins
- Spotlight Scandals
1943 Oscar Hammond
- A Blitz on the Fritz
1943 Egbert Slipp
- Here Comes Mr. Zerk
1943 Egbert Slipp
- Blonde and Groom
1943 Harry
- Happy Times and Jolly Moments
1943 (archive footage)
- House of Errors
1942 Story
- What Makes Lizzy Dizzy?
1942 Harry
- Tireman, Spare My Tires
1942 Harry Langdon
- Piano Mooner
1942 Writer
- Carry Harry
1942 Harry
- All-American Co-Ed
1941 Hap Holden
- Double Trouble
1941 Albert "Bert" Prattle
- Road Show
1941 Screenplay
- Misbehaving Husbands
1940 Henry Butler
- Cold Turkey
1940 Harry Langdon
- Goodness! A Ghost
1940 Writer
- A Chump at Oxford
1940 Writer
- Zenobia
1939 Professor McCrackle
- The Flying Deuces
1939 Screenplay
- A Doggone Mixup
1938 Harry Langdon
- There Goes My Heart
1938 Minister (uncredited)
- Sue My Lawyer
1938 Harry Langdon
- Stardust
1938 Otto Schultz
- Block-Heads
1938 Writer
- Wise Guys
1938 Director
- Love, Honor and Obey (the Law!)
1935 Harry
- I Don't Remember
1935 Harry Crump
- The Leather Necker
1935 Harry
- His Bridal Sweet
1935 Harry Langdon
- Atlantic Adventure
1935 Snapper McGillicuddy
- Counsel on De Fence
1934 Darrow Langdon
- Shivers
1934 Ichabod Somerset Crop
- Hallelujah, I'm a Bum
1933 Egghead
- Knight Duty
1933 Harry
- Hooks and Jabs
1933
- The Hitchhiker
1933 The Hitchhiker
- Tied for Life
1933 The Groom
- The Stage Hand
1933 Director
- My Weakness
1933 Dan Cupid
- Tired Feet
1933
- The Big Flash
1932 Harry
- A Soldier's Plaything
1930 Tim
- See America Thirst
1930 Wally
- The Fighting Parson
1930 The Banjo Player
- The King
1930 The King
- The Shrimp
1930 Harry
- The Head Guy
1930 Harry, Temporary Station Master
- The Big Kick
1930 Harry
- The Gas Station
1930 Harry
- Skirt Shy
1929 Dobbs, the butler
- Hotter Than Hot
1929
- Sky Boy
1929 Stowaway
- Hal Roach Presents Harry Langdon
1929 Harry
- The Chaser
1928 Director
- Heart Trouble
1928 Director
- Long Pants
1927 Editor
- Fiddlesticks
1927 Harry Hogan
- His First Flame
1927 Harry Howells
- Three's a Crowd
1927 Director
- The Strong Man
1926 Producer
- Tramp, Tramp, Tramp
1926 Story
- Soldier Man
1926 The Soldier / King Strudel the 13th of Bomania
- Saturday Afternoon
1926 Harry Higgins
- Ella Cinders
1926 Himself (uncredited)
- Lucky Stars
1925 Harry Lamb
- Remember When?
1925 Harry Hudson
- Boobs in the Wood
1925 Il ragazzo - Chester Winfield
- Plain Clothes
1925 The Boy
- His Marriage Wow
1925 The Groom - Harold Hope
- The Sea Squawk
1925 An Immigrant
- There He Goes
1925 Harry
- Flickering Youth
1924 Gus Guitar
- The Hansom Cabman
1924 Harry Doolittle
- Smile Please
1924 Otto Focus - the Hero
- The Luck o' the Foolish
1924 The Boy
- Feet of Mud
1924 Harry Holdem - The Boy
- All Night Long
1924 The Boy
- The First 100 Years
1924 A Newly-Wed
- Picking Peaches
1924 A Shoe Clerk
- His New Mamma
1924 A Farmer Boy
- The Cat's Meow
1924 Eddie Elgin
- Shanghaied Lovers
1924 A Shanghaied Sailor
