Edwige Fenech

Julie Wardh

George Hilton

George Corro

Ivan Rassimov

Jean

Conchita Airoldi

Carol Brandt

Manuel Gil

Dr. Arbe

Carlo Alighiero

Commissioner

Alberto de Mendoza

Neil Wardh

Bruno Corazzari

The Killer

Luis de Tejada

Inspector

Marella Corbi

Victim Who Escapes from the Killer

Miguel del Castillo

Spanish Doctor

Brizio Montinaro

Party Guest

Pouchi

Victim in the Shower

Diomira Vidotto

Room Maid

Giuseppe Marrocco

Neighbor (uncredited)

Francesco Narducci

Police Photographer (uncredited)

Oscar Sciamanna

Party Guest (uncredited)

Sergio Martino

Director

Vittorio Caronia

Screenplay

Ernesto Gastaldi

Screenplay

Eduardo Manzanos

Screenplay

Antonio Crescenzi

Producer

Luciano Martino

Producer

Nora Orlandi

Original Music Composer

Eugenio Alabiso

Editor

Franco Fogagnolo

Unit Manager

Jaime Pérez Cubero

Set Designer

José Luis Galicia

Set Designer

Pietro Ortolani

Sound Recordist

Florian Trenker

Director of Photography

Emilio Foriscot

Director of Photography

Eduardo Manzanos

Original Story

Riccardo Domenici

Costume Design

Mario Di Salvio

Makeup Artist

Franco Fogagnolo

Production Supervisor

Florian Trenker

Production Manager

Vittorio Caronia

Assistant Director

Francisco Rodríguez

Assistant Director

Giancarlo Ferrando

Camera Operator

Michele Picciaredda

Assistant Camera

Amedeo Moriani

Assistant Editor

Paolo Ormi

Music Director

Mirella Malatesta

Script Supervisor

Francesco Narducci

Still Photographer

Lamberto Palmieri

Unit Manager