Directed by
| Harry Joe Brown | ||
Writing Credits (in alphabetical order)
| Bennett Cohen | ... | (scenario) |
| Bennett Cohen | ... | (story) |
| Leslie Mason | ... | (dialogue) (as Lesley Mason) |
| Leslie Mason | ... | (titles) (as Lesley Mason) |
Cast (in credits order)
| Ken Maynard | ... | Bud Rand | |
| Gladys McConnell | ... | Mary Owens | |
| Otis Harlan | ... | Professor Clayton | |
| Jack Hanlon | ... | Billy Rand (as Jackie Hanlon) | |
| Frank Rice | ... | Snuffy | |
| Fred Burns | ... | Copeland | |
| Bobby Dunn | ... | Shorty (as Bobbie Dunn) | |
| Stanley Blystone | ... | Dude (as Stan Blystone) | |
|
|
Frank Yaconelli | ... | Sicily Joe |
| Blue Washington | ... | Sambo | |
| Tarzan | ... | Tarzan | |
| Rex | ... | Mankiller (as Rex King of the Wild Horses) | |
Produced by
| Ken Maynard | ... | producer |
Cinematography by
| Ted D. McCord | ... | (as Ted McCord) |
Editing by
| Fred Allen | ||
Sound Department
| C. Roy Hunter | ... | sound recording engineer |
Stunts
| Cliff Lyons | ... | stunts (uncredited) |
Additional Crew
| Carl Laemmle | ... | presenter |