演职人员
Doctor Armando Torrescano
Fernando Soler
Irene
Vilma Vidal
Federico
Arturo de Córdova
Médico
Luis G. Barreiro
Sebastián
Emilio Fernández
Cantante
Lina Boytler
Andrés, médico (uncredited)
Andrés Soler
Enfermera (uncredited)
Carmen Hermosillo
Loco (uncredited)
Paco Martínez
Loco (uncredited)
Gustavo Aponte
Loco
David Valle González
(uncredited)
María Teresa Escobedo
(uncredited)
María Díaz de León
Invitado (uncredited)
Joaquín Coss