Directed by
| George Archainbaud | ||
Writing Credits
| Harrison Jacobs | ... | (original screenplay) |
| William Conselman Jr. | ... | (additional dialogue) and |
| Doris Schroeder | ... | (additional dialogue) |
| Clarence E. Mulford | ... | (based on characters created by) |
Cast (in credits order) verified as complete
| William Boyd | ... | Hopalong Cassidy | |
| Andy Clyde | ... | California Carlson | |
| Rand Brooks | ... | Lucky Jenkins | |
| Elaine Riley | ... | Anne Larson | |
 |
Cliff Clark | ... | Waite |
|
|
Joel Friedkin | ... | Prof. Larson |
| Kenneth MacDonald | ... | Bentley (as Kenneth R. MacDonald) | |
| Don Haggerty | ... | Deal Marden | |
| George Eldredge | ... | Radley | |
| Richard Alexander | ... | Sam | |
| Zon Murray | ... | Buck | |
| Rest of cast listed alphabetically: | |||
| William Bailey | ... | Head Miner (uncredited) | |
| George Bell | ... | Henchman (uncredited) | |
| Rudy Bowman | ... | Henchman (uncredited) | |
| George Sowards | ... | George (uncredited) | |
Produced by
| William Boyd | ... | executive producer |
| Lewis J. Rachmil | ... | producer |
Music by
| Raoul Kraushaar | ... | (as Ralph Stanley) |
Cinematography by
| Mack Stengler | ... | director of photography |
Art Direction by
| Jerome Pycha Jr. | ||
Set Decoration by
| George Sawley | ||
Costume Design by
| Earl Moser | ||
Second Unit Director or Assistant Director
| William D. Faralla | ... | assistant director |
Sound Department
| Earl Sitar | ... | sound |
