Cast 41

1. 

   Alastair Sim

   Millicent Fritton / Clarence Fritton

2. 

   Joyce Grenfell

   P.W. Sgt. Ruby Gates

3. 

   George Cole

   Flash Harry

4. 

   Hermione Baddeley

   Miss Drownder

5. 

   Betty Ann Davies

   Miss Waters

6. 

   Renée Houston

   Miss Brimmer

7. 

   Beryl Reid

   Miss Wilson

8. 

   Irene Handl

   Miss Gale

9. 

   Mary Merrall

   Miss Buckland

10. 

    Joan Sims

    Miss Dawn

11. Balbina

    Mlle de St. Emilion

12. Jane Henderson

    Miss Holland

13. Diana Day

    Jackie

14. Jill Braidwood

    Florrie

15. Annabelle Covey

    Maudie

16. Pauline Drewett

    Celia

17. Jean Langston

    Rosie

18. 

    Lloyd Lamble

    Superintendent Kemp Bird

19. 

    Richard Wattis

    Manton Bassett

20. 

    Guy Middleton

    Eric Rowbottom-Smith

21. 

    Arthur Howard

    Wilfred Woodley

22. 

    Michael Ripper

    Albert Faning

23. 

    Eric Pohlmann

    The Sultan of Makyad

24. 

    Sid James

    Benny

25. Martin Walker

    Hankinson

26. 

    Noel Hood

    Bilston School Mistress

27. Vivienne Martin

    Arabella

28. Elizabeth Griffiths

    Gladys

29. Andrée Melly

    Lucretia

30. 

    Belinda Lee

    Amanda

31. Michael Kelly

    Bill

32. 

    Tommy Duggan

    Joe

33. Paul Connell

    Sam

34. Lorna Henderson

    Fatima

35. Vivien Wood

    Miss Anderson

36. Cara Stevens

    Sultan's Secretary

37. 

    Jerry Verno

    Alf - the Bookmaker

38. 

    Jack Doyle

    Assistant Trainer

39. 

    Arthur Mullard

    Henchman (uncredited)

40. 

    Carol White

    Schoolgirl (uncredited)

41. 

    Barbara Windsor

    Schoolgirl (uncredited)

Crew 13