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)

Roberto Natale

Screenplay

Mario Bava

Screenplay

Antonio Rinaldi

Director of Photography

Romano Migliorini

Screenplay

Nando Pisani

Producer

Mario Bava

Director

Luciano Catenacci

Producer

Mario Bava

Director of Photography

Carlo Rustichelli

Music

Lamberto Bava

Assistant Director

Armando Tarzia

Sound Recordist

Salvatore Caruso

Assistant Camera

Mario Olivieri

Unit Manager

Romana Fortini

Editor

Francesco De Masi

Music

Saverio Diamante

Camera Operator

John Davis Hart

Dialogue

Maurizio Giustini

Makeup Artist

Romano Migliorini

Story

Alessandro Dell'Orco

Set Decoration

Nando Pisani

Production Supervisor

Roberto Natale

Story

Armando Trovajoli

Music

Romano Pampaloni

Sound Recordist

Marisa Laganga

Hairstylist

Luciano Catenacci

Production Manager

Tina Grani

Costume Design

Giulio Tagliacozzo

Sound

Roman Vlad

Music

Rosalba Scavia

Script Supervisor

Angelo Francesco Lavagnino

Music

Franco Mannino

Music