Trivia / Last of the Wild Horses

• The Danza: Jane Frazee as Jane Cooper.
• Dawson Casting: The film doesn't explicitly state how old Terry is supposed to be, however Duke and the others treat her as if she were still a relatively young girl. Mary Beth Hughes was 29 when the film was made, and only four years younger than Jane Frazee, who played Duke's formal love interest, Jane Cooper.