The Gray Ghost (1917) — Cast
Cast
| Eddie Polo | Marco |
| Gertrude Astor | Gwendolyn Ichiban |
| Gertrude Astor | Gwendolyn Ichiban |
| Francis McDonald | Byron Williams |
| J. Morris Foster | Olmstead |
| Charles Dorian | Pelham |
| Harry Carter | Macy Gray |
| Daniel Leighton | |
| Priscilla Dean | Morn |
| Harry Carter | Subway Ghost |
| Dick La Reno | Olmstead |
| John Cook | John Rambo |
| Charles Dorian | Pelham |
| Daniel Leighton | |
| Frank Tokunaga | Mora Grissom |
| Wilton Taylor | Willliam Ashby |
| Howard Crampton | Arabin |
| Sydney Deane | Acting Commissioner |
| Priscilla Dean | Morn |
| Emory Johnson | Hildreth |
| T.D. Crittenden | Yul Brenner |
| Eddie Polo | Marco |
| T.D. Crittenden | Yul Brenner |
| Emory Johnson | Hildreth |
| Gypsy Hart | Cecilia Huerta |
| Nigel De Brulier | Jacques Mayol |
| Lew Short | Tyron |
| Wilton Taylor | Willliam Ashby |
| Frank Tokunaga | Mora Grissom |
| Dick La Reno | Olmstead |
| John Cook | John Rambo |
| Francis McDonald | Byron Williams |
| Howard Crampton | Arabin |
| Sydney Deane | Acting Commissioner |
| J. Morris Foster | Olmstead |
| Nigel De Brulier | Jacques Mayol |
| Lew Short | Tyron |
| Gypsy Hart | Cecilia Huerta |
Crew
| Arthur Somers Roche | Writer |
| Stuart Paton | Director |
| Arthur Somers Roche | Writer |
| Stuart Paton | Writer |
| Stuart Paton | Director |
| Stuart Paton | Writer |