Liza is Terry Martin's sister and a performer in the same act. Bill has an awkward earlier encounter with her, and later promises that she may sing the song “I'll Get By.” When Freddy lets Jeanne Crain perform it instead, Liza is furious, leaves Bill, and refuses to hear his explanation.
Katie is the young niece of Joe's guardian, John McCullen. After reluctantly saying goodbye to Joe, she follows him to Philadelphia and joins his tour, supporting his songwriting career despite Lulu's jealousy. She later performs under the stage name Pat O'Dare, singing Joe's unpublished song, and ultimately reunites with him.
Marilyn is the central performer, first joining her parents' vaudeville act while underage and later becoming a Broadway star. Jack recognizes her talent, and Frank becomes her husband and artistic supporter. After Frank's death, she returns to performing in Sunny and Sally, despite her doctor's orders to rest and avoid dancing.
Jenny is a waitress and Jeff Cairn's sweetheart. When Jeff enlists in the Navy, she agrees to move into Sara March's boarding house to look after his younger sister, Nella. She later sails aboard Henry Pecket's sloop with Nella and Henry, and is caught in the storm and flood that carry them far away.
Rad is Roarer McGill's daughter and the woman Snug loves. She keeps him guessing about her feelings, while her father neither encourages nor approves of their courtship. She dates Snug and later joins him as he proves the mules can free Roarer's tractor, after which Roarer reluctantly accepts their marriage.
June Haver has 24 screen credits in a career dating back to 1943. Signature works include I'll Get By, Look for the Silver Lining, I Wonder Who's Kissing Her Now. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.
