Desc: The Devil Horse: Directed by Fred Jackman. With Rex, Yakima Canutt, Gladys McConnell, Bob Kortman. A boy's family is wiped out in an Indian massacre of a wagon train and he is captured. He befriends a wild colt. Years later, following his escape, he is recaptured by Indians who force him to fight their vicious devil horse . The horse looks somewhat familiar.