La vida tiene tres días

María dreams of going to the capital to study piano and begins exchanging letters with Alberto, a composer. He takes advantage of the situation by sending his family away so he can deceive María and make her fall in love with him.

• Emilio Gómez MurielDirector
• Emilio Gómez MurielScreenplay

• Silvia PinalMaría Andrade
• Carlos NavarroAlberto Rojas
• Celia D'AlarcónSofía
• Carlos RiquelmeDon Pedro
• Carolina BarretLeonor
• Carlos RivasJosé
• Víctor AlcocerEncargado tren
• Ignacio RetesTomás, cartero
• Óscar Ortiz de PinedoDon Emilio
• Georgina BarragánModista
• Emperatriz CarvajalSeñora Barrios, Anfitriona en reunión
• Alejandro Algara(uncredited)