Directed by
| Noel M. Smith | ... | (as Noel Mason Smith) |
Writing Credits
| Charles Logue | ... | (by) (as Charles A. Logue) |
Cast (in credits order) verified as complete
| Rin Tin Tin | ... | Lobo - Leader of the Wolf Pack (as Rin-Tin-Tin) | |
 |
Nanette | ... | Lobo's Mate |
| Charles Farrell | ... | Dave Weston | |
| June Marlowe | ... | May Barstowe | |
| Heinie Conklin | ... | Alkali Bill | |
| Will Walling | ... | Sam Barstowe (as William Walling) | |
| Pat Hartigan | ... | Wm. 'Borax' Horton | |
Cinematography by
| Edwin B. DuPar | ... | (as E.B. Dupar) (photography) |
| Allen Q. Thompson | ... | (as Alan Thompson) (photography) |
| Joseph Walker | ... | (photography) (uncredited) |
Editing by
| Clarence Kolster | ... | (edited by) |
Art Direction by
| Lewis Geib | ||
| Esdras Hartley | ||
Art Department
| Victor Vance | ... | art titles |
Special Effects by
| F.N. Murphy | ... | electrical effects |
Camera and Electrical Department
| E. Burton Steene | ... | camera operator: additional photography (uncredited) |
