Aktorių sudėtis 13

1. 

   Barbara Steele

   Princess Asa Vajda / Katia Vajda

2. 

   John Richardson

   Dr. Andrej Gorobec / Dr. Andreas Gorobec

3. 

   Arturo Dominici

   Igor Javutich / Javuto

4. 

   Ivo Garrani

   Prince Vajda

5. 

   Andrea Checchi

   Dr. Choma Kruvajan / Dr. Thomas Kruvajan

6. Enrico Olivieri

   Prince Constantine Vajda

7. 

   Antonio Pierfederici

   Priest

8. Tino Bianchi

   Ivan - Manservant

9. 

   Clara Bindi

   Inn Keeper

10. 

    Germana Dominici

    Sonya - Innkeeper's Daughter

11. 

    Renato Terra

    Boris - Stablehand

12. Mario Passante

    Nikita - Coachman

13. 

    Nando Gazzolo

    Narrator (voice) (uncredited)

Filmavimo grupė 22