The best of life seemed to be in the past for ex-lawman Ben Stillman. Then the past came looking for him...Up on the Hi-Line, ranchers are being rustled out of their livelihoods... and their lives. The son of an old friend suspects that these rustlers have murdered his father, and the law is too crooked to get any straight answers. But can the worn-out old marshall live up to the legendary lawman the boy has grown to admire?