Prospector Henry Tolliver disappears and his son "Wild Bill" Tolliver comes looking for him.
Unfortunately the movie The Valley of Vanishing Men is not yet available on HBO Max.
| Directing | Spencer Gordon Bennet | Director |
| Writing | Harry L. Fraser | Screenplay |
| Writing | Lewis Clay | Screenplay |
| Writing | George Arthur Gray | Screenplay |
| Production | Larry Darmour | Producer |
| Editing | Dwight Caldwell | Editor |
| Editing | Earl Turner | Editor |
| Crew | Ben Corbett | Stunts |
| Crew | Chuck Hamilton | Stunts |
| Crew | Ted Mapes | Stunts |
| Crew | Carl Mathews | Stunts |
| Crew | Kermit Maynard | Stunts |
| Crew | Frank McCarroll | Stunts |
| Crew | Matty Roubert | Stunts |
| Crew | Francis Walker | Stunts |
| Camera | James S. Brown Jr. | Director of Photography |
