Longarm slips undercover, disguised as a first-class ladykiller to nab a family of train robbers. Longarm's gotta infiltrate the Killions, a ruthless gang of cut-throats, horse thieves and train robbers who're slicker than holy hog fat when it comes to covering their tracks. No law's come close to collaring them - so now Longarm has to play nice with Matt Killion's boys - and girls - or he'll find himself with a bellyful of lead and a body full of worms!