Audiencia pública

Paola Barbara

Mary Holbein

Alfredo Mayo

Raúl Pituá

Mary Delgado

Ellen Fontany

José Nieto

Abogado defensor

Alicia Palacios

Ana Braun

Raúl Cancio

Ingeniero Guillermo Holbein

Ramón Martori

Fiscal

José María Lado

Bestia

Nicolás D. Perchicot

Señor Fontany

Porfiria Sanchiz

Marta Fortany

Mary Santpere

Katherine Smith

Regina Ley

José Prada

Doctor Stenger

Aníbal Vela

Juez

Juan Vázquez

Gerardo Saint-Maurice

Matilde Artero

Tía Natalia

Anita Bass

Francisco Delgado Tena

Ricardo Holbein

Fernando Aguirre

Alguacil (uncredited)

José Ramón Giner

Animal (uncredited)

Santiago Rivero

Víctor, el chófer (uncredited)

José María Rodríguez

Funcionario de la Beneficencia (uncredited)

Lolita Valcárcel

Berta (uncredited)

Florián Rey

Director

María Ángeles Castro

Script Supervisor

Fernando Palacios

Assistant Director

Rogelio Perioult

Writer

Ángel Rosson y Rubio

Production Manager

Francisco Sempere

Camera Operator

Jesús Rosellón

Assistant Camera

José F. Aguayo

Director of Photography

Rafael Pacheco

Still Photographer

Francisco Canet Cubel

Set Decoration

Rafael Martínez

Music

Antonio Florido

Makeup Artist