Directed by
| Jack Irwin | ||
Writing Credits (in alphabetical order)
| Jack Irwin | ... | (scenario) |
| Jack Irwin | ... | (story "The Empire Builders") |
Cast (in credits order)
| Tom Santschi | ... | Dr. Ezra Holt | |
| Blanche Mehaffey | ... | Mrs. Hetty Holt | |
| Philo McCullough | ... | Diamond | |
| Reed Howes | ... | Bob Hershey | |
| Donald Keith | ... | Allen Grant | |
| Ted Wells | ... | Scout | |
 |
Marjorie Keyes | ... | Jane Rawlins |
| Gene Layman | ... | Opium | |
| Tom Murray | ... | Jane's Father | |
| Billy Franey | ... | Trapper | |
| Mark Hamilton | ... | Indian Fighter | |
|
|
Martha Barclay | ... | Pioneer Woman (as Mrs. Ted Wells) |
Produced by
| Jack Irwin | ... | producer |
Camera and Electrical Department
| M.A. Andersen | ... | camera operator (as M.A. Anderson) |
