107 minutos
Twins (both played by Infante) are separated while very young, one raised as a singer by their widowed mother and another as the heir to one of Mexico's richest families. Their paths cross in the future, but they are unable to recognize each other due to their very different social backgrounds.
Pedro Infante
Carlos Iturbe y Valdivia / Gabriel Lara / Rafael Lara
Libertad Lamarque
María de Lara
Irma Dorantes
Isabel Valdivia
Arturo Soto Rangel
Don Lorenzo
Guillermo Samperio
Policía
Salvador Quiroz
Doctor
José Muñoz
Asesino
Miguel Funes Jr.
Rafaelito
Hernán Vera
Cantinero
Felipe Montoya
Agente teatral
Jorge Sareli
Investigador privado
Chel López
Taxista
José Pidal
Invitado a fiesta
Marion de Lagos
Enfermera
Ricardo Adalid
Locutor de radio (uncredited)
Manuel Casanueva
Invitado a fiesta (uncredited)
Velia Lupercio
Invitada a fiesta (uncredited)
Concepción Martínez
Espectadora programa de radio (uncredited)
Carlos Robles Gil
Espectador programa de radio (uncredited)
Humberto Rodríguez
Empleado teatro (uncredited)