Reparto 21

1. 

   John Gregson

   Inspector Parnell

2. 

   Alec Clunes

   Anthony Chester

3. 

   Robert Shaw

   Marlowe

4. 

   Helen Cherry

   Robbie

5. 

   Betty McDowall

   Maggie Parnell

6. 

   William Hartnell

   Freddie Maddox

7. 

   Harry Fowler

   Smiley

8. 

   Alan Wheatley

   Assistant Commissioner Bewley

9. 

   Kenneth Cope

   Sergeant Grey

10. 

    Ernest Clark

    Police Doctor

11. 

    Noel Howlett

    Brain Specialist

12. 

    Renée Houston

    Masie Maddox

13. Piers Bishop

    Jonathan Chester

14. Frank Hawkins

    Mr. Tamplin

15. 

    Ray Smith

    Mr. Briggs

16. 

    Christopher Ellis

    Christopher Parnell

17. John Dunbar

    Sgt. Henry

18. Edward Rees

    Desk Sergeant

19. Robert Hunter

    Desk Sergeant

20. Anthony Ashdown

    Constable Jackson

21. 

    Alan Curtis

    Inspector

Equipo 9