Overview
Duel in the Sun is a 1946 American psychological Western film directed by King Vidor, produced and written by David O. Selznick, and starring Jennifer Jones, Joseph Cotten, Gregory Peck, Lillian Gish, Walter Huston. and Lionel Barrymore. Based on the 1944 novel of the same name by Niven Busch, it follows a young orphaned Mestiza woman experiences prejudice and forbidden love while residing with her white relatives on a large Texas ranch.
Plot
Pearl Chavez is orphaned after her father Scott Chavez kills her mother, having caught her with a lover. Before Scott Chavez is executed as a punishment for killing his wife, he arranges for his daughter Pearl to live with his second cousin and old sweetheart, Laura Belle in Texas.
Arriving by stagecoach, Pearl is met by Jesse McCanles, one of Laura Belle's two grown sons. He takes her to Spanish Bit, their enormous cattle ranch. The gentle and gracious Laura Belle is happy to welcome her to their home, but not so her husband, the Senator Jackson McCanles, who uses a wheelchair. He calls Pearl "a half-breed" and jealously despises Pearl's father.
The second son, Lewt, is a ladies' man with a personality quite unlike that of his gentlemanly brother Jesse. He expresses his interest in Pearl in direct terms and she takes a strong dislike to him. Laura Belle calls in Mr. Jubal Crabbe, the "Sinkiller", a gun-toting preacher, to counsel Pearl on how to avoid the evils of temptation. Pearl is determined to remain "a good girl."
From Wikipedia (CC BY-SA 4.0).