Former Confederate cavalryman Capt. Colt Saunders comes home to Texas from the war. Carpetbaggers have taken control of his town, including a corrupt Yankee tax commissioner named Harrison and his deputy Cable. When he sees a Yankee insult a Southern belle named Lorna Hunter, the gallant Colt comes to her aid. He isn't aware of her past as a St. Louis dance-hall girl (prostitute) or her devious golddigging nature. Colt is knocked cold and Lorna takes him back to his room, where she steals $900 from him. Her former employer, saloon owner Ruby LaSalle, lets her know that Colt is a wealthy rancher, so Lorna hatches a scheme. She returns his missing $900 and impresses him with her "honesty." Colt falls in love and marries her.