No one outruns Fast Lawrence Shaw-especially when he runs with them. In the delirium of a mysterious head wound, Shaw stumbles upon the Dexter Lowe Boys on their way to steal some U.S. armament in the badlands. But in his weakened condition, Shaw will need backup. So U.S. Marshals Crayton Dawson and Jedson Caldwell are on their way to help him clean up the borders-by taking out the trash.