When small-town girl Elvira Plunkett (Anita Page) wins a contest that sends her to Hollywood for a screen test at Metro-Goldwyn-Mayer (MGM), she is accompanied by her overbearing mother (Trixie Friganza) and Elmer J. Butts (Buster Keaton), a gas-station attendant who goes along as Elvira's manager. Elmer is secretly in love with Elvira, but on the train they meet MGM contract actor Larry Mitchell (Robert Montgomery (actor)), who falls for her as well, and has the connections to make her a star.