Filmography
| Year | Title | Role |
| 1947 | Mad Wednesday | Harold Diddlebock |
| 1947 | The Sin of Harold Diddlebock | Harold Diddlebock |
| 1942 | My Favorite Spy | Producer |
| 1938 | Professor Beware | Prof. Dean Lambert |
| 1936 | The Milky Way | Burleigh Sullivan |
| 1934 | The Cat's-Paw | Ezekiel Cobb |
| 1932 | Movie Crazy | Harold Hall aka Trouble |
| 1930 | Feet First | Harold Horne |
| 1929 | Welcome Danger | Harold Bledsoe |
| 1928 | Speedy | Harold "Speedy" Swift |
| 1927 | The Kid Brother | Harold Hickory |
| 1926 | For Heaven's Sake | The Uptown Boy |
| 1925 | The Freshman (1925) | The Freshman |
| 1924 | Girl Shy | Harold Meadows |
| 1924 | Hot Water | Hubby |
| 1923 | Safety Last! | The Boy |
| 1923 | Why Worry? | Harold Van Pelham |
| 1922 | Dr. Jack | Dr. "Jack" Jackson |
| 1921 | A Sailor-Made Man | The Boy |
| 1921 | I Do! | The Boy |
| 1921 | Never Weaken | The Boy |
| 1920 | An Eastern Westerner | The Boy |
| 1920 | Haunted Spooks | The Boy |
| 1920 | Number, Please? | The Boy |
| 1920 | High and Dizzy | The Boy |
| 1920 | Get Out and Get Under | The Boy |
| 1919 | Ask Father | The Boy |
| 1919 | From Hand to Mouth | The Boy |
| 1919 | Chop Suey & Co. | Actor |
| 1919 | Ring Up the Curtain | The Stage Hand |
| 1919 | Don't Shove | Harold |
| 1919 | Captain Kidd's Kids | The Boy |
| 1919 | Just Neighbors | The Boy |
| 1919 | Bumping Into Broadway | The Boy |
| 1919 | Young Mr. Jazz | Harold |
| 1918 | The Non-Stop Kid | Harold |
| 1917 | All Aboard | The Boy |
| 1916 | Luke's Shattered Sleep | Lonesome Luke |
| 1916 | Luke's Movie Muddle | Luke |
