Cast & crew
The Master Mystery (1918)
Directed by Burton L. King, Harry Grossman
Cast
| William Pike | Paul |
| Jack Burns | Brent |
| Ruth Stonehouse | Zita |
| Marguerite Marsh | Brent |
| Edna Britton | Dora |
| Sam Kim | |
| Floyd Buckley | Coppélia (automaton) |
| Harry Houdini | Quentin |
| Charles E. Graham | Herbert Carter |
Crew
| Burton L. King | Director |
| Harry Grossman | Director |
| Charles Logue | Author |
| Arthur B. Reeve | Author |