Cast
- William Boyd as Hopalong Cassidy
- Russell Hayden as Lucky Jenkins
- Andy Clyde as California Carlson
- Morris Ankrum as Bruce Morgan
- Morgan Wallace as Captain Andrews
- Thornton Edwards as Pico Serrano
- Esther Estrella as Paquita Serrano
- Davison Clark as Ed Thompson
- Dick Curtis as Gardner
- George Lollier as Dave
Crew
- Lesley Selander · Director
- Norton S. Parker · Writer
- Clarence E. Mulford · Writer
- Harry Sherman · Producer
- Victor Young · Composer
- Russell Harlan · Cinematographer
- Carroll Lewis · Editor
- Sherman A. Rose · Editor
- Lewis J. Rachmil · Production designer