Arturo de Córdova
Dr. Pablo Morales
Amparo Rivelles
Mrs. Morales
Elda Peralta
Señorita Castro
Guillermo Orea
Profesor de Historia
Rosenda Monteros
Meche, Sirvienta
Luis Aragón
Elodio el Cuñado
Mercedes Pascual
Lourditas Mendiolea
Antonio Bravo
Padre Artemio Familiar
Angelines Fernández
Clara, Hermana de Gloria
Armando Arriola
Don Amado
Paz Villegas
La Otra Sra. Mendiolea
Roberto Meyer
Historiador
Pepita González
Amiga de Gloria, Testiga Contra Pablo
León Barroso
Dr. Quiñones
Manuel Alvarado
Cantinero (uncredited)
Humberto Dupeyrón
Niño (uncredited)
Armando Gutiérrez
Maestro (uncredited)
Roger López
Abogado Defensor (uncredited)
Jorge Mondragón
Fiscal (uncredited)
Mario Sevilla
Juez (uncredited)
Rogelio A. González
Director
Arthur Machen
Story
Luis Alcoriza
Writer
Mário Aguilar Reed
Technical Advisor
Ana Guerra
Makeup Artist
Sergio Kogan
Producer
Luis Fernández
Sound Recordist
Manuel Álvarez Bravo
Still Photographer
Víctor Herrera
Director of Photography
Jorge Busto
Editor
Raúl Lavista
Original Music Composer
Edward Fitzgerald
Production Design
Juana Lepe
Hairstylist
Armando Espinosa
Production Manager
Juan Muñoz Ravelo
Special Effects
Jaime Contreras
Assistant Director
James L. Fields
Sound
Jorge Azcárate
Assistant Editor