Diretor/a
Julio Bracho
DIRETOR/A
Elenco (na ordem dos créditos)
Arturo de Córdova
Alejandro Mangino
Gloria Marín
Lucía
Julio Villarreal
Maestro de psiquiatria
Manuel Arvide
Ricardo Molina
Octavio Martínez
Sebastián, mayordomo
Felipe Montoya
Primitivo
Manuel Noriega
Papá de Lucía
Jesús Valero
Escultor
Lilia Michel
Cristina
Carlos Aguirre
Raúl (uncredited)
Lidia Franco
Mamá de Lucía (uncredited)
María Gentil Arcos
Invitada (uncredited)
Georgina González
Sirvienta (uncredited)
Francisco Jambrina
Doctor Díaz González (uncredited)
Chel López
Chofer (uncredited)
Leonor de Martorel
Enfermera (uncredited)
Luz María Núñez
Salvador Quiroz
José (uncredited)
Humberto Rodríguez
José, Conserje (uncredited)
Félix Samper
Invitado a reunión (uncredited)
Manuel Trejo Morales
Armando Velasco
Conductor del tren (uncredited)