Cast 16

1. 

   Norman Wisdom

   Norman Pitkin / General Schreiber

2. 

   Edward Chapman

   Mr Grimsdale

3. 

   Honor Blackman

   Lesley Cartland

4. 

   Campbell Singer

   Sergeant Loder

5. 

   Hattie Jacques

   Gretchen

6. 

   Brian Worth

   Henri Le Blanc

7. 

   Frank Williams

   Captain Ford

8. 

   Terence Alexander

   Captain Wharton

9. 

   John Warwick

   Colonel Layton

10. Arnold Bell

    General Hunt

11. 

    Robert Desmond

    Sentry (uncredited)

12. 

    André Maranne

    Jean-Claude

13. 

    John G. Heller

    German Officer at Gatepost

14. Michael Collins

    Airman Handing Out Tea (uncredited)

15. 

    Oliver Reed

    (uncredited)

16. 

    Brian Wilde

    New Recruit (uncredited)

Crew 7