A dying prospector divides the map to his gold mine into three parts: one for the outlaw who shot him, one for comedy sidekick Harry Grippe, and the third to hero Tom Stone. Tom must care for the miner's now-orphaned son and, at the same time, reach the mine before his enemies do.
| Actor | Role |
|---|---|
 Tom MixTom Stone | Tom Stone |
| TTony the HorseTony - Tom's Horse | Tony - Tom's Horse |
 Eva NovakJane Rogers | Jane Rogers |
 Frank CampeauFrank Healy | Frank Healy |
 Michael D. MooreJimmy Rogers | Jimmy Rogers |
 Malcolm WaitePete Krell | Pete Krell |
 Forrest TaylorWat Lyman | Wat Lyman |
| HHarry GrippLefty Logan | Lefty Logan |