Knocknagow (1918)
| Release Date: | 1918, January 30 |
| Directors: | Fred O'Donovan |
| Countries: | Ireland |
| Production: | Film Company of Ireland, Film Company of Ireland |
| Cast: | Patrick O'Donnell, Cyril Cusack, Arthur Shields, Fred O'Donovan, Kathleen Murphy, Brian Magowan, J.M. Carre, Breffni O'Rourke, Valentine Roberts, Dermot O'Dowd, George Larchet, Charles Power |