The Unknown
| MPAA Rating: | NR |
| Genre: | Adventure, Drama |
| Country: | United States |
| Produced By: | Jesse L. Lasky |
| Directed By: | George Melford |
| Written By: | I.A.R. Wylie, Margaret Turnbull |
| Cast: | Dorothy Davenport, Lucien Littlefield, Hal Clements, Horace B. Carpenter, Tom Forman, Raymond Hatton, George Gebhardt, Lou Tellegen, Theodore Roberts |
| In Theaters: | Dec 09, 1915 |
| Runtime: | 50 minutes |
Followers: 0