When aging cowboy Gus Matthews gets fired from Rocking-C ranch for laying out the mean-spirited, know-nothing foreman, he heads north for Oklahoma, where he finds work with the Aronsons, an elderly couple whose ranch has seen better days. What should be easy work for kindly employers quickly turns sour when Gus discovers that the neighboring Slash-M ranch have been rustling the Aronsons’ cattle. Even worse, Gus becomes the corrupt sheriff’s main suspect in a string of violent crimes plaguing the county. Gus finds an unlikely ally in beautiful Libby, but she has her own reasons for wanting to take down the Slash-M, and the Aronsons’ seductive daughter Sara has secrets that could get Gus killed if he lets himself get too close…