After his friend and partner is killed, Quint McCannon retires from the life of a lawman and starts fresh as a rancher. But when United States Deputy Marshal Teddy Blue comes calling, Quint is forced to return to his old profession. The deputy is tracking down one of McCannon's former lovers, Etta Landrow, accused of murdering a judge's son in Denver. Heedless that it's a lady he's after, Teddy Blue has hired several elite gunmen to kill her on sight. McCannon must find Etta first, uncover the truth, and help her find real justice.