In the lawless town of Dusty Gulch, the Durango Kid comes to the aid of Reverend Harding in his fight against Blaze Howard and his henchman. When Durango foils all bad guy's plans, Blaze's boss Doc Weston realizes Cannonball it tipping off Durango. Weston then lets Cannonball overhear false information that will send Durango into a fatal trap..