"Big Jake the Adventurer... Paul Regret the Gambler... Pilar the Gypsy beauty... Three With a Past... Destined to Cross and Clash... In a Kingdom of Killers!"
Texas Ranger Jake Cutter arrests gambler Paul Regret, but soon finds himself teamed with his prisoner in an undercover effort to defeat a band of renegade arms merchants and thieves dealing with the Comanches known as Comancheros.