J.J. Clark
 | Citizen Kane (1941) Man Singing at Inquirer Party (uncredited) |
 | David Harum (1934) Traveler (uncredited) |
 | Three Cornered Moon (1933) Stage Director (uncredited) |
 | The Great Secret (1917) |
 | The Innocent Lie (1916) Terry O'Brien |
 | Gene of the Northland (1915) Donald McLean |
 | The Railroad Raiders of '62 (1915) Confederate Officer (archive footage) (uncredited) |
 | Marian, the Holy Terror (1914) |
 | Come Back to Erin (1914) Jerry, the Blacksmith |
 | For Ireland's Sake (1914) Marty O' Sullivan |
| | The Shaughraun (1912) Captain Molineaux |
 | Ireland, the Oppressed (1912) Marty |
| | The Mayor from Ireland (1912) Terry O'Donovan |
 | The Kerry Gow (1912) Dan O'Hara - the Kerry Gow |
 | The Poacher's Pardon (1912) Jim - the Poacher |
| | A Prisoner of the Harem (1912) Jack Howard |
| | Vagabonds (1912) The Fiddler |
| | The O'Neill (1912) The O'Neill |
| | The Fishermaid of Ballydavid (1911) Henry Rhodes |