The Diamond Runners
Helen, a "diamond runner," reaches South Africa.
Cast
| Attore | Ruolo |
|---|---|
| Helen Holmes | Helen |
| Paul Hurst | Paul - the Brains of the I.D.B. |
| Leo D. Maloney | Inspector Hudson - Secret Service |
| Thomas G. Lingham | Sir Thomas Holstead |
| Katherine Goodrich | Lady Holstead |
| William Brunton | Hon. Fortesque Holstead |
| Charles Wells | Inspector Harrington - Secret Service |
Crew
| Role | Name |
|---|---|
| Director | J.P. McGowan |