Reparto 30

1. 

   Stewart Granger

   David Porter

2. 

   Lex Barker

   Glenn Cassidy

3. 

   Pierre Brice

   Agent Brice

4. 

   Karin Dor

   Denise (Rio segment)

5. 

   Walter Giller

   Karl (Vienna segment)

6. 

   Johanna Matz

   Monique Carrar (Vienna segment)

7. 

   Klaus Kinski

   Gomez (Rio segment)

8. 

   Richard Münch

   Professor Alden (Frame story)

9. 

   Peter Vogel

   Wendt, Suspected girls' killer (Frame story)

10. 

    Pascale Petit

    Lotty (Vienna segment)

11. 

    Agnès Spaak

    Nelly Small (Rio segment)

12. 

    Herbert Fux

    Thug #2 (Vienna segment) (uncredited)

13. 

    Harald Dietl

    Hans, Thug #1 (Vienna segment) (uncredited)

14. 

    Raoul Retzer

    Doorman (Vienna segment) (uncredited)

15. 

    Margaret Lee

    Agent Linda (Rome segment)

16. Roberto Miali

    Pessana (Rio segment)

17. 

    Carla Calò

    Female boss (Rome segment)

18. 

    Carmen G. Cervera

    Joana (Rio segment)

19. Allen Pinson

    Ray Runner (Rio segment)

20. 

    Fregolente

    Harry Brenton (Rio segment)

21. Kim Camba

    Gigi (Rome segment) (unconfirmed)

22. 

    Fortunato Arena

    Taxi driver (Rome segment) (uncredited)

23. 

    Alberto Bonucci

    Professor (Rome segment) (uncredited)

24. 

    Pietro Ceccarelli

    Gangster #2 (Rome segment) (uncredited)

25. 

    Spartaco Conversi

    Gangster #4 (Rome segment) (uncredited)

26. Franco Daddi

    Gangster #3 (Rome segment) (uncredited)

27. 

    Robert Favart

    Sergej (Vienna segment) (uncredited)

28. Michael Janisch

    Kurt Waldeck (Vienna segment) (uncredited)

29. 

    José Lewgoy

    President (Rio segment) (uncredited)

30. 

    Luciano Pigozzi

    Ivan (Rome segment) (uncredited)

Equipo 12