U.S. Marshal Bull Morrison and his deputy, Slim Calhoun, ride into Aurora, a rowdy Nevada mining camp, to escort a large gold shipment to the U.S. Mint in Carson City. A gang, led by local businessmen and the deputy city marshal are determined to make that gold shipment their own. Bull Morrison is usually looking to pick a fight and his partner is often found egging him on. They are delighted to find the deputy city marshal is a psychopath and...