María Félix

Madame Travis / Sra. Belmont

Julián Soler

Dr. Jorge Martell

Estela Inda

Tara

Miguel Ángel Ferriz Sr.

Gobernador

José Baviera

Sr Belmont

Paco Fuentes

Dr. Rozier

Miguel Arenas

Tío de Jorge

Kali Karlo

Sirviente

Carolina Barret

Rosa, sirvienta

Gustavo Rojo

Arturo Soto Rangel

Don Eduardo

Lupe del Castillo

Vieja abortista

José Goula

Luis Blumenthal

Enrique Cancino

Carlos Aguirre

Eduardo Noriega

Sobrino del gobernador

Manuel Pozos

Roberto Cañedo

Hombre en casino (uncredited)

Manuel Dondé

Indigena (uncredited)

Ana María Hernández

Mujer en casino (uncredited)

Salvador Lozano

Hombre en casino (uncredited)

Antonio Momplet

Director

Alex Phillips

Director of Photography

Stefan Zweig

Novel

Erwin Wallfisch

Writer

Antonio Momplet

Writer

Max Aub

Writer

Gonzalo Elvira

Producer

Jorge Busto

Editor

Jorge Fernández

Production Design

Edward Fitzgerald

Production Design

Beatriz Sánchez Tello

Costume Design

Alberto Vázquez Chardy

Costume Design

Alberto A. Ferrer

Production Manager

Ignacio Villareal

Assistant Director

José B. Carles

Sound

Manuel Esperón

Sound Engineer

Howard E. Randall

Sound Engineer

Rosalío Solano

Camera Operator

Manuel Esperón

Original Music Composer

Agustín Lara

Original Music Composer