A young woman, member of an orchestra of young ladies, is mistaken for the eccentric conductor and causes a series of problems.
Niní Marshall
Francisco Álvarez
Zully Moreno
Pedro Quartucci
Victoria Cuenca
Arturo Bamio
Héctor Vozza
Semillita
Judith Sulián
Julio Renato
Morena Chiolo
Ambrosio Radrizzani
Pedro Porzio
