Rigby, Larribee, and Grant each have one third of Bill Joyce's map locating his gold mine. The three plus Joyce's sister Helen head for the mine. An accident with a runaway horse carrying supplies leaves them stranded in the desert with very little water.
| Actor | Role |
|---|---|
 Tom MixTom Rigby | Tom Rigby |
 Lois WilsonHelen Joyce | Helen Joyce |
 Fred KohlerLew Grant | Lew Grant |
 Forrest StanleyDoc Larribee | Doc Larribee |
 Edith FellowsBetty Joyce | Betty Joyce |
 Willard RobertsonBill Joyce | Bill Joyce |
 Mae BuschTillie | Tillie |
 Otis HarlanPeck | Peck |
 Francis FordGabe | Gabe |
| TTony the HorseTony - Tom's Horse | Tony - Tom's Horse |