The Mystery of 13
| MPAA Rating: | NR |
| Genre: | Action |
| Country: | United States |
| Directed By: | Francis Ford |
| Written By: | Elsie Van Name, John B. Clymer |
| Cast: | Nigel De Brulier, Ruth Maurice, Francis Ford, Rosemary Theby, Peter Gerald, Olive Valerie, Elsie Van Name, Mark Fenton, Philip Ford, Jack Lawton |
| In Theaters: | Aug 01, 1919 |
Followers: 0