Paul Naschy

Inspector Scaporella

Acting

María Kosty

Ingrid

Acting

Erika Blanc

Silvana Scaporella

Acting

Ángel Aranda

Pietro Volpini

Acting

Ricardo Merino

Edmundo

Acting

Susana Mayo

Claudia Volpini

Acting

Eduardo Calvo

Professor Sandro Campitelli

Acting

Mariano Vidal Molina

Police Commissioner

Acting

José Canalejas

Ruggero

Acting

María Vidal

Lucia - Prostitute victim

Acting

Ingrid Rabel

Giulia - Secretary

Acting

Frances O'Flynn

Marie - scrubwoman

Acting

Antonio Mayans

Cop

Acting

Ramón Centenero

Acting

Beni Deus

Acting

César Varona

Acting

Anne Marie

Acting

Juan Madrigal

Acting

Juan Cazalilla

Acting

Javier de Rivera

Acting

Rafael Albaicín

Acting

Luis Alonso

Acting

Ernesto Vañes

Acting