Mary Marshall, serving a six year term for accidental manslaughter, is given a Christmas furlough from prison to visit her closest relatives, her uncle and his family in a small Midwestern town. On the train she meets Zach Morgan, a troubled army sergeant on leave for the holidays from a military hospital. Although his physical wounds have healed, he is suffering from post-traumatic stress disorder and is subject to panic attacks. The pair are attracted to one another and in the warm atmosphere of the Christmas season friendship blossoms into romance, but Mary is reluctant to tell him of her past and that she must shortly return to prison to serve the remainder of her sentence.

Bud Hooper, a cadet at Winsocki Military Academy, sends an invitation to movie star Lucille Ball to come to Winsocki's big dance. Ball's publicity-hungry agent convinces her to go in order to boost her career. Complications arise when Bud's girlfriend Helen Schlesinger unexpectedly shows up, too.

Broadway producer Johnny Demming is only interested in big-name talent and scoffs that his sister, father and other small-time talent could be used in a successful show.