Chris Colt, the legendary Chief of Scouts, confronts his ultimate challenge as he tracks a savage killer responsible for a series of mutilation murders near his Sangre de Cristo mountain ranch.

There are strange goings-on in the rugged mountains surrounding the Colt's Coyote Run ranch. People have begun disappearing without a trace, and Chris Colt and Man Killer decide to investigate. But what they don't expect is to find that the deadliest creature in these hills walks on two legs.