Crooked Bluff Hardcastle is appointed by the court to take care of the business affairs of pretty young Helen Saunders' ranch, which is about to go out of business, but Hardcastle is secretly planning to swindle her out of the ranch. He is thwarted by cowboy Jim Donovan and his friend, banker George Masters, who buy Helen's ranch at auction. Angered, Hardecastle sends his hired thugs to get rid of Donovan and Masters so he can get his hands on the ranch.