Top Billed Cast

1. 

   Dustin Hoffman

   Wally Stanton

2. 

   Vanessa Redgrave

   Agatha Christie

3. 

   Timothy Dalton

   Archie Christie

4. 

   Helen Morse

   Evelyn

5. 

   Celia Gregory

   Nancy Neele

6. 

   Paul Brooke

   John Foster

7. 

   Carolyn Pickles

   Charlotte Fisher

8. 

   Timothy West

   Kenward

9. 

   Tony Britton

   William Collins

10. 

    Alan Badel

    Lord Brackenbury

11. 

    Robert Longden

    Pettelson

12. 

    Yvonne Gilan

    Mrs. Braithwaite

13. 

    Sandra Voe

    Therapist

14. 

    Barry Hart

    Supt. MacDonald

15. 

    David Hargreaves

    Sgt. Jarvis

16. 

    Tim Seely

    Capt. Rankin

17. 

    Christopher Fairbank

    Luland

18. 

    Liz Smith

    Flora

19. 

    Peter Arne

    Hotel Manager

20. 

    Hubert Rees

    Official at Literary Luncheon

21. 

    Donald Nithsdale

    Uncle Jones

22. 

    Jill Summers

    Nancy's Aunt

23. 

    Geoff Tomlinson

    Hotel Receptionist

24. 

    John Joyce

    Hotel Waiter

25. 

    Irene Sutcliffe

    Dress Shop Manageress

26. 

    Ann Francis

    Jane

27. 

    Hope Johnstone

    Royal Baths Clerk

28. 

    John Ludlow

    Royal Baths Clerk

29. 

    Ray Gatenby

    Official at Literary Luncheon

30. 

    Tommy Hunter

    Pierrot

31. 

    Bert Ward

    Pierrot

32. 

    Harry Segal

    Pierrot

33. 

    Harry Segall

    Hotel Trio

34. 

    Jim Archer

    Hotel Trio

35. 

    Reginald Kilbey

    Hotel Trio

36. 

    Jonathan Benson

    Head Waiter (uncredited)

37. 

    Maxwell Craig

    Policeman (uncredited)

38. 

    Harry Fielder

    Policeman (uncredited)

39. 

    Tony Haygarth

    Man Drinking Tea (uncredited)

40. 

    Juba Kennerley

    Gent Watching Billiards (uncredited)

41. 

    Breandán O'Connor

    Bellboy (uncredited)

42. 

    Stan Richards

    Hotel Porter (uncredited)

43. 

    Pamela Austin

    Pierrot