Libertad Leblanc

Princesa Fausta de Santillán; Lucía

Enrique Rocha

Ricardo

Rogelio Guerra

Pablo

Adriana Roel

Berta

Bertha Moss

Madre de Marcos

Juan Miranda

Herrero

Guillermo Rivas

Inspector

Enrique Rocha

Gonzalo

Norma Lazareno

Primera Víctima

Emilio Gómez Muriel

Director

Alfredo Ruanova

Screenplay

Enrico C. Cabiati

Original Music Composer

Raúl Domínguez

Director of Photography