Wolf Ruvinskis

Lobo

Carlos Baena

Guillermo

Martha Mijares

Laura

Rosa Carmina

Delia

Fernando Fernández

Martín

Guillermo Hernández

Martillo

Cavernario Galindo

El Cavernario

Roberto Ramírez Garza

Luis Aragón

Medina

Juan José Martínez Casado

Agente de policía

Ricardo Adalid

Promotor teatral

Jorge Fernández

Art Direction

Julián Soler

Director

Antonio Díaz Conde

Original Music Composer

Víctor Herrera

Director of Photography

Ulyses Petit de Murat

Writer

Jorge Fernández

Production Design

Julio Porter

Writer

Wolf Ruvinskis

Producer

Juan José Marino

Editor

Miguel Ángel Garrido

Casting

Gregorio Walerstein

Producer