Harry Knowles Filmography
- Actor (9 credits)
- Bondwomen (1915) Professor Bowe
- When It Strikes Home (1915) Judge Gray
- Shore Acres (1914) Captain Ben
- La Belle Russe (1914) Renard Duval
- Northern Lights (1914) Col. Gray
- Cleopatra (1912) Kephren - Captain of the Guards to the Queen
- The Schemers (1912) Alfred Dennison
- An Artistic Elopement (1912)
- The Clutches of the Loan Shark (1912)
