Cast
Pedro Vargas
Cantante
Carlos Martínez Baena
Doctor Amado Castellanos
Rafael Banquells
Valentín Chagoya
Pedro Infante
Cameo
Lilia Michel
Lilia
Rafael Baledón
Rafael
Silvia Pinal
Leticia
Carlos Riquelme
Jaime
Carlota Solares
Alegría
María Victoria
Cantante
Ernesto Finance
Jefe Demetrius
Armando Acosta
Hombre en restaurante (uncredited)
Pancho Córdova
Locutor (uncredited)
Yolanda Montes 'Tongolele'
Bailarina (uncredited)
Eulalio González
(uncredited)
Guillermo Cramer
Esbirro de Demetrius