Giacomo Rossi Stuart

Dr. Paul Eswai

Erika Blanc

Monica Schuftan

Fabienne Dali

Ruth

Piero Lulli

Insp. Kruger

Luciano Catenacci

Karl

Giovanna Galletti

Baroness Graps

Micaela Esdra

Nadienne

Franca Dominici

Martha

Giuseppe Addobbati

Innkeeper

Mirella Pamphili

Irena Hollander

Valerio Valeri

Melissa Graps

Quinto Marziali

Inn Patron (uncredited)

Mario Passante

Aldo Barozzi

Salvatore Campochiaro

Carla Cassola

Alfredo Rizzo

Roberto Natale

Screenplay

Luciano Catenacci

Producer

Mario Bava

Screenplay

Nando Pisani

Producer

Mario Bava

Director

Antonio Rinaldi

Director of Photography

Romano Migliorini

Screenplay

Mario Bava

Director of Photography

Lamberto Bava

Assistant Director

Rosalba Scavia

Script Supervisor

Romano Migliorini

Story

Marisa Laganga

Hairstylist

Salvatore Caruso

Assistant Camera

Romana Fortini

Editor

Alessandro Dell'Orco

Set Decoration

Roberto Natale

Story

Tina Grani

Costume Design

Maurizio Giustini

Makeup Artist

Roman Vlad

Music

Franco Mannino

Music

Mario Olivieri

Unit Manager

John Davis Hart

Dialogue

Romano Pampaloni

Sound Recordist

Armando Tarzia

Sound Recordist

Francesco De Masi

Music

Angelo Francesco Lavagnino

Music

Nando Pisani

Production Supervisor

Giulio Tagliacozzo

Sound

Armando Trovajoli

Music

Luciano Catenacci

Production Manager

Saverio Diamante

Camera Operator

Carlo Rustichelli

Original Music Composer