U. S. Marshals Nevada Jack McKenzie and Sandy Hopkins come upon an overturned stagecoach with the driver and the passenger dead. They learn that the passenger, Hinkley, an archaeologist, has discovered an old Indian site that contains gold relics, and a gang has robbed him of the relics he was carrying. Jane Condon, daughter of Hinkley's partner who was also murdered, tells Nevada that an old Indian guide, Shag, is the only one who knows where the site is. The outlaws find Shag first, and kill him after forcing the information from him. Hinkley's son, Joel, arrives and knows where the site is and leads Nevada and Sandy there ahead of the outlaws.
Johnny Mack Brown
as Marshal Nevada Jack McKenzie
Raymond Hatton
as Marshal Sandy
Jennifer Holt
as Jane Condon
Riley Hill
as Joel Hinkley
Wen Wright
as Henchman Knuckles
Ray Bennett
as Lucky Baker
Steve Clark
as Sheep Herder (uncredited)
Marshall Reed
as Henchman Cyclone
John Cason
as Henchman Red
Frank Ellis
as Henchman Deuce
Roy Butler
as Sheriff
