Cast 23

1. 

   Richard Attenborough

   Peter Watson

2. 

   Bernard Lee

   Inspector Thompson

3. 

   Donald Houston

   Dr. Sanderson

4. 

   Dorothy Alison

   Mrs. Barnes

5. 

   Patricia Jessel

   Mrs. Lawrence

6. 

   Virginia Maskell

   Helen Grey

7. 

   Kenneth Griffith

   Pollen

8. 

   Alfred Burke

   Mr. Barnes

9. Charles Houston

   Nicholas

10. 

    Maureen Connell

    Eunice Blair

11. Amy Dalby

    Miss Acres

12. 

    Walter Hudd

    Superintendent

13. 

    Patrick Jordan

    Injured Sergeant

14. Graham Stewart

    Sergeant Morris

15. 

    Victor Brooks

    Sergeant Collins

16. 

    Edward Judd

    P.C. Stevens

17. Arthur Gross

    P.C. Clark

18. Dan Cressey

    P.C. Maclean

19. John Charlesworth

    Army Lieutenant

20. Raymond Ray

    Reporter

21. Edward Evans

    Fire Brigade Officer

22. David Griffith

    Johnny

23. Polly Clarke

    Dulcie

Crew 17