Joan Daley (Joan Davis), a New York booking/press agent, attempts to recruit two local stand-ins, Jinx Terry (Jinx Falkenburg) and Lois Morgan (Joan Woodbury), when the Cuban sister-act, Marianela (Marquita Madero) and Rosita (Carmen Morales), she as booked into the nightclub for which she works fails to materialize. Complications arrive when the real Cuban sisters show up.