Cast 40

1. 

   John Phillip Law

   Diabolik

2. 

   Marisa Mell

   Eva Kant

3. 

   Michel Piccoli

   Inspector Ginko

4. 

   Adolfo Celi

   Ralph Valmont

5. 

   Claudio Gora

   Police Chief

6. 

   Mario Donen

   Sgt. Danek

7. 

   Renzo Palmer

   Mr. Hammond

8. 

   Caterina Boratto

   Lady Clark

9. 

   Lucia Modugno

   Prostitute

10. 

    Annie Gorassini

    Rose

11. 

    Carlo Croccolo

    Lorry Driver

12. 

    Lidia Biondi

    Policewoman

13. 

    Andrea Bosic

    Bank Manager

14. 

    Federico Boido

    Joe

15. 

    Tiberio Mitri

    Valmont's Henchman #1

16. 

    Isarco Ravaioli

    Valmont's Henchman #2

17. Giorgio Sciolette

    Dr. Ferrar

18. 

    Terry-Thomas

    Minister of Interior / Minister of Finance

19. 

    Giulio Donnini

    Dr. Vernier (uncredited)

20. Edward Febo Kelleng

    Sir Harold Clark (uncredited)

21. 

    Sandro Dori

    Stud (uncredited)

22. 

    Giorgio Gennari

    Rudy (uncredited)

23. Giuseppe Fazio

    Tony (uncredited)

24. 

    Massimo Ciprari

    Fake Diplomat (uncredited)

25. Franco Bellucci

    Fake Diplomat (uncredited)

26. Orlando Pallamari

    Mr. Hammond's Secretary (uncredited)

27. 

    Francesco Mulè

    (uncredited)

28. 

    Angela Palmieri

    Dr. Vernier's Nurse (uncredited)

29. 

    Milena Zampana

    Party Guest (uncredited)

30. 

    Raniero Dorascenzi

    Party Guest (uncredited)

31. 

    Vezio Natili

    Party Guest (uncredited)

32. 

    Lella Cattaneo

    Party Guest (uncredited)

33. 

    Renzo Granelli

    Party Guest (uncredited)

34. 

    Mario Ingrassia

    Party Guest (uncredited)

35. 

    Filippo Perego

    Party Guest (uncredited)

36. Augusto Innocenzi

    Party Guest (uncredited)

37. 

    Domenico Ravenna

    Party Guest (uncredited)

38. Silvio Klein

    Journalist at Press Conference (uncredited)

39. 

    Oscar Sciamanna

    Journalist (uncredited)

40. 

    Regina Elena Bisio

    Old Woman at the Morgue (uncredited)

Crew 36