Horsemen of the Sierras

U.S. Marshal Steve Saunders, searching for the killer of a government surveyor, interrupts a gun battle between the feuding Grant and Webster families, who fell out when Chris Grant was killed and the Grants blame the Websters. Ellory Webster, blamed for the killing of Chris, ostensibly perishes when he is trapped in a barn fired by the Grants. Phineas Grant suspects that Ellory is still alive and hiding at the Rocking Moon ranch. (imdb)