Cast 18

1. 

   Ana Castor

   Lida

2. 

   Howard Vernon

   Max von Klaus

3. 

   Paula Martel

   Karine

4. 

   Georges Rollin

   Inspector Borowski

5. 

   Hugo Blanco

   Ludwig von Klaus

6. 

   Gogó Rojo

   Margaret

7. 

   Fernando Delgado

   Karl Steiner

8. 

   Manuel Alexandre

   Theo (uncredited)

9. Emilio Alonso

   Police Sergeant (uncredited)

10. José Carlos Arévalo

    Helmund (uncredited)

11. 

    José Luis Coll

    Hotel Guest (uncredited)

12. 

    María Francés

    Elisa von Klaus (uncredited)

13. Serafín García Vázquez

    Hansel (uncredited)

14. Marius Lesoeur

    Man Blocking Traffic on Bridge (uncredited)

15. Miguel Madrid

    Fritz, Hanburg Hotel Concierge (uncredited)

16. Ángel Menéndez

    Doctor Kalman (uncredited)

17. Turia Nelson

    Dorian Vincet (uncredited)

18. Joaquín Pamplona

    Steiner's Editor (uncredited)

Crew 11