Directed by
| Jacques Jaccard | ||
Writing Credits (in alphabetical order)
| Yakima Canutt | ||
| Jacques Jaccard | ||
Cast (in credits order)
| Yakima Canutt | ... | Yak Darnell | |
| Nelson McDowell | ... | 'Calamity' Jenkins | |
| Harry Northrup | ... | Jim B. Kincaid | |
 |
Alma Rayford | ... | Wanda Allenby |
|
|
Dick La Reno | ... | Buck Allenby |
| Florence Lee | ... | Annabelle Darnell | |
| William Bertram | ... | Dr. Gabriel Price | |
| Frank Ellis | ... | Sibley - Henchman (Sebley in credits) | |
|
|
Boy the Wonder Horse | ... | 'Boy' - Yak's Horse (as Boy) |
| Rest of cast listed alphabetically: | |||
| Chief John Big Tree | ... | Indian (uncredited) | |
Produced by
| Yakima Canutt | ... | producer |
Cinematography by
| Harry McGuire Stanley | ... | (as Harry McGuire) |
Production Management
| Frank B. Schroeder | ... | production manager |
Additional Crew
| Jacques Jaccard | ... | supervisor |
