Series Cast 59

1. 

   Eric Pohlmann

   Commissionner Aristide Goron (26 Episodes), Goron (3 Episodes), The Emir (1 Episode)

2. 

   Boris Karloff

   Colonel March Of Scotland Yard (26 Episodes)

3. 

   Ewan Roberts

   Inspector Ames (26 Episodes)

4. 

   Phil Brown

   Gordon (1 Episode), Dr. Bryan Hayes (1 Episode)

5. 

   Marne Maitland

   Thoreau (1 Episode), Waiter (1 Episode)

6. 

   Anton Diffring

   Francois (1 Episode), Davos (1 Episode)

7. 

   Patrick Barr

   Horton (1 Episode)

8. 

   Russell Waters

   Hocksby (1 Episode)

9. 

   Alan Wheatley

   O'Brien (1 Episode)

10. 

    Olaf Pooley

    Carlmeddy (1 Episode)

11. 

    Hubert Gregg

    Pennacott (1 Episode)

12. 

    Rosalie Crutchley

    Annette (1 Episode)

13. 

    Richard O'Sullivan

    Roger (1 Episode)

14. 

    Eliot Makeham

    1st Judge (1 Episode)

15. 

    Mary Clare

    Mrs. Wrigley (1 Episode)

16. 

    Zena Marshall

    Madeleine (1 Episode)

17. 

    John Schlesinger

    Dutch Cook (1 Episode)

18. 

    Patricia Owens

    Betty Hartley (1 Episode)

19. 

    George Coulouris

    Harwood (1 Episode)

20. John Hewer

    John Parrish (1 Episode)

21. 

    Elspet Gray

    Johanna (1 Episode)

22. 

    Anthony Newley

    Ned (1 Episode)

23. 

    Glyn Houston

    Peter Ridgway (1 Episode)

24. 

    Christopher Lee

    Jeanpierre (1 Episode)

25. 

    Rachel Gurney

    Martha (1 Episode)

26. 

    Tony Wright

    Terry Fortescue / Henry Fortescue (1 Episode)

27. 

    Richard Wattis

    Arthur Cabot (1 Episode)

28. 

    Peter Dyneley

    Red Darrow (1 Episode)

29. 

    Laurence Payne

    Delius (1 Episode)

30. 

    Lionel Murton

    Crowder (1 Episode)

31. 

    Alec Mango

    Narbu (1 Episode)

32. 

    Michael Shepley

    Sir Nigel (1 Episode)

33. 

    Nora Gordon

    Housekeeper (1 Episode)

34. 

    Peter Illing

    Lavois (1 Episode)

35. 

    Joan Sims

    Marjorie Dawson (1 Episode)

36. 

    Tommy Duggan

    Lawton (1 Episode)

37. 

    John Laurie

    Dr. Brandeis (1 Episode)

38. 

    Dana Wynter

    Francine Rapport (1 Episode)

39. 

    John Arnatt

    Wesley (1 Episode)

40. 

    Hugh Griffith

    Dr. Ivy (1 Episode)

41. 

    Adrienne Corri

    Clara (1 Episode)

42. 

    Patrick Holt

    Paul (1 Episode)

43. 

    Doris Hare

    Lydia (1 Episode)

44. 

    Rachel Kempson

    Helen Rune (1 Episode)

45. 

    Arthur Hill

    Jerry (1 Episode)

46. 

    Bruce Seton

    Capt. Hartnett (uncredited) (1 Episode)

47. 

    Robert Brown

    Hastings (1 Episode)

48. 

    Sheila Burrell

    Joan Forsythe (1 Episode)

49. 

    Robert Ayres

    Wyatt (1 Episode)

50. 

    Sandra Dorne

    Rosie (1 Episode)

51. 

    Alfred Burke

    Minister (1 Episode)

52. 

    Ronald Leigh-Hunt

    Ireton Boulder (1 Episode)

53. 

    Eugene Deckers

    Phillipe (1 Episode)

54. 

    Patricia Laffan

    Jane (1 Episode)

55. 

    Hugh Williams

    Harold Hartley (1 Episode)

56. 

    Patricia Marmont

    Marion (1 Episode)

57. 

    Martin Benson

    Dupont (1 Episode)

58. Peter Asher

    Andrew (1 Episode)

59. Michael Alexander

    Dr. Walker (1 Episode)

Series Crew 6