Cast (13)

Barbara Steele

Princess Asa Vajda / Katia Vajda

John Richardson

Dr. Andrej Gorobec / Dr. Andreas Gorobec

Andrea Checchi

Dr. Choma Kruvajan / Dr. Thomas Kruvajan

Ivo Garrani

Prince Vajda

Arturo Dominici

Igor Javutich / Javuto

Enrico Olivieri

Prince Constantine Vajda

Antonio Pierfederici

Priest

Tino Bianchi

Ivan - Manservant

Clara Bindi

Inn Keeper

Mario Passante

Nikita - Coachman

Renato Terra

Boris - Stablehand

Germana Dominici

Sonya - Innkeeper's Daughter

Nando Gazzolo

Narrator (voice) (uncredited)

Crew (22)

Mario Bava

Director

Massimo De Rita

Producer

Mario Bava

Director of Photography

Mario Serandrei

Screenplay

Mario Bava

Special Effects

Mario Serandrei

Editor

Roberto Nicolosi

Original Music Composer

Paolo Mercuri

Unit Manager

Nedo Azzini

Set Decoration

Vana Caruso

First Assistant Director

Tina Grani

Costume Design

Nikolai Gogol

Short Story

Ennio De Concini

Screenplay

Lionello Santi

Executive Producer

Giorgio Giovannini

Production Design

Eugenio Bava

Sculptor

Mario Bava

Matte Painter

Ubaldo Terzano

Camera Operator

Antonio Rinaldi

Gaffer

Luigi Urbini

Conductor

Bona Magrini

Script Supervisor

Armando Govoni

Production Secretary