Guileless New York writer Libby continues her torrid relationship with Charlie, who has fallen in love with her as they work on the new Sylver Studios production. When Libby takes Charlie to a Hollywood Hills party, raided by the police, he receives a shocking revelation: she's married. Meanwhile, studio head Leo Sylver needs a male lead for a new picture, and handsome Victor gets a new name and a chance to be a star- aided by frequent trips to the studio infirmary for more "back treatment." But, at the press conference announcing the studio's new leading man, Victor discovers that Sweeney has changed more than just his name.