L.L. Foreman

Cruze arrives in town and when he stands up to the three Moran brothers, he gets appointed Marshal. First the brothers kill a rancher while framing another man. But when the jailer is murdered, Cruze gets evidence the Morans did it. He tries to raise a posse to chase them down but the townsmen refuse to go. So he rides off by himself to face the three of them. (imdb)

The only white survivor of a Crow Indian raid on a wagon train is a young boy. He is rescued by the Sioux, and the Sioux chief raises him as an Indian in very way. Years later, the white men and the Sioux threaten to go to war and the Indian-raised white man is torn between his racial loyalties and his adopted tribe. (imdb)

Arrow in the Dust is an intelligently assembled story of regeneration. Deserting cavalry trooper Bart Laish (Sterling Hayden) is forced by a series of circumstances to assume the identity of his dead commanding officer. In this guise, Laish is put in charge of a wagon train heading through Indian country. At first intending to weasel out of the responsibility, Laish eventually takes his duties seriously, and in so doing he restores his own innate courage and self-respect. (allrovi.com)

The professional gambler Case Silverthorn wants to quit and retire to a small ranch in Marlpine he bought recently. On the way there he saves the Sheriff's life, who got into an ambush. However another man is dead - Will Donovan, from whom he bought the ranch! Neither the Sheriff nor Donovan's children know about the sale. So Case has to switch back to his former profession, while he tries to clarify the situation. He comes across a group of cattle thieves. (imdb)