| Movie | Sundown | Kipsang's Victim (uncredited) | 1941-10-31 |
| Movie | Stanley and Livingstone | Chuma | 1939-08-18 |
| Movie | Too Hot to Handle | Native Chief (uncredited) | 1938-09-16 |
| Movie | Black Moon | 1934-06-15 | |
| Movie | King of the Jungle | Bit Role (uncredited) | 1933-03-10 |
| Movie | Devil's Island | Guillet (as William Dunn) | 1926-07-20 |
| Movie | The Undercurrent | Ivan | 1919-11-16 |
| Movie | The Wooing of Princess Pat | Count Ladislaus | 1918-02-18 |
| Movie | I Want to Forget | Helgar | 1918-12-15 |
| Movie | Beyond the Law | Grat Dalton | 1918-11-26 |
| Movie | The Princess of Park Row | Kronski (as William Dunn) | 1917-10-01 |
| Movie | In Arcadia | The Clerk | 1916-02-18 |
| Movie | For a Woman’s Fair Name | Bolles (as William Dunn) | 1916-02-28 |
| Movie | The Juggernaut | Phillip Hardin | 1915-04-19 |
| Movie | The Spirit of the Poppy | Jack Murray | 1914-11-23 |
| Movie | Alma's Champion | Stephen Bradish | 1912-01-10 |
| Movie | Love Finds the Way | Wallace Hardy - Jack's Rival | 1912-01-26 |
| Movie | A Cure for Pokeritis | 1912-12-31 | |
| Movie | Saved from the Titanic | Jack's pal | 1912-05-13 |
| Movie | Chamber of Forgetfulness | The Young Man from the West | 1912-05-20 |
| Movie | Vanity Fair | 1911-01-02 |