Desert Guns plot
"The G-Man of the Border Rides Again!"
Kirk Allenby is hired by the Cattleman's Association to track down and arrest rancher Bob Enright, who they believe is stealing cattle. Allenby finds Bob Enbright and he is surprised to find that he looks like him and could be his twin brother. Kirk is forced to shoot Enright. When Enbright is dying, he asks Kirk to promise him that he will help his sister Roberta Enbright. Roberta is forced to marry the real leader of the cattle thieves. This leader has falsely accused him of the cattle theft to take over his ranch.