Tulio Demicheli
Director
Tulio Demicheli
Writer
Torcuato Luca de Tena
Novel
Fabián Arnaud
Producer
Nacho Méndez
Music
José Ortiz Ramos
Director of Photography
Carlos Savage
Editor
Ana Lilia Rosas
Makeup Artist
Teresa Sánchez
Hairstylist
Mario Llorca
Assistant Director
Abraham Cruz
Sound Editor
René Ruiz Cerón
Sound Re-Recording Mixer
Marcelino Pacheco
Special Effects
Cirilo Rodríguez
Camera Operator
Enedina Bernal
Wardrobe Master
Margarita Mejía
Negative Cutter
Lucía Méndez
Alicia Estrada
Gonzalo Vega
Dr. César Arellano
Mónica Prado
Monse castillo
Manuel Ojeda
Doctor Alvar
Manola Saavedra
Doctora Bernardos
Alejandro Camacho
Ignacio Rojas
María Martín
La duquesa
Abraham Méndez
Romulo
Xavier Marc
Doctor
Paco Morayta
El astrólogo
Antonio Miguel
Dr. Ruiz Pérez
Martin LaSalle
Dr. Dorantes / García del Olmo
María Prado
Conrada, enfermera
Regino Herrera
Cosme
Mariano Hurtado
Ernesto Juárez
Paciente
Jaime Vega
El jorobado
Lourdes Flores
(uncredited)
Fernando Yapur
Camionero (uncredited)
