Set in 1975, Sid Burn and his band of Coyotes are hired by OMAR to dispose of all competing oil companies in the U.S. so that they can become the richest company in America. After hearing reports of destruction by the Coyotes, a man named Convoy, a kind-hearted trucker, forms a group of his own, the Vigilantes, to combat the Coyotes and to stop the tyranny of OMAR.
