Two outlaw brothers have been leaving a blood trail on their way to infamy on the Western frontier, until bounty hunter Luke Jensen catches one of the blackhearted Kroll brothers away from his gang. But while Luke is trying to get Mordecai Kroll from jail to justice, he's ambushed by the Kroll gang and taken prisoner. And that draws Luke's own brother Smoke Jensen into the fight, guns drawn. With Smoke Jensen comes fire--adopted son Matt and lifelong friend Preacher, who storm into battle to save Luke from the Krolls.