Johnny Rizzo, a young man who dreams of working in radio, is engaged to Claire. When Claire demands that he pursue a more realistic goal than following his dreams, Johnny's uncle Terry attempts to tempt him away from the relationship with a decadent party. Johnny resists his uncle's hedonistic lifestyle but meets a free-spirited woman named Brooke, whom he quickly befriends. Alarmed by the direction Johnny's life is taking, Brooke encourages him to pursue his dreams and avoid selling out. When a misunderstanding causes Claire to incorrectly believe that Johnny has been cheating on her with Brooke, Johnny and Claire break up. Now free to pursue a romance, Johnny and Brooke begin dating.