Susan and Judith Morrow, twin sisters, arrive at Medicine Bow by train accompanied by Trampas. They meet Kevin Doyle on the train who is leaving the life of a seaman to settle down in Medicine Bow, find a wife, and start a farm. After a short stay at Shiloh the twins move into Medicine Bow where Susan opens a pottery shop continuing her hobby/occupation as a potterer. Judith is unable to settle down and has fanciful thoughts about traveling around the world. Kevin initially has an interest in Molly but when she indicates her lack of interest due to her career he develops a close relationship with Judith. However, when Judith says her price is the death of her sister, Kevin is unwilling to comply and the truth about Judith's history is uncovered by Judge Garth and he confronts the sisters.