Cast 31

1. 

   Richard Greene

   Sir Henry Baskerville

2. 

   Basil Rathbone

   Sherlock Holmes

3. 

   Wendy Barrie

   Beryl Stapleton

4. 

   Nigel Bruce

   Doctor John H. Watson

5. 

   Lionel Atwill

   Dr. James Mortimer

6. 

   John Carradine

   Barryman

7. 

   Barlowe Borland

   Frankland

8. 

   Beryl Mercer

   Mrs. Jennifer Mortimer

9. 

   Morton Lowry

   John 'Jack' Stapleton

10. 

    Ralph Forbes

    Sir Hugo Baskerville

11. 

    E. E. Clive

    London Cabbie John Clayton

12. 

    Eily Malyon

    Mrs. Barryman

13. Lionel Pape

    The Coroner

14. 

    Nigel De Brulier

    The Notting Hill Murderer

15. 

    Mary Gordon

    Mrs. Hudson

16. Ian Maclaren

    Sir Charles Baskerville

17. 

    Ruth Terry

    Betsy Ann

18. 

    Mary Young

    Betsy Ann's Mother (uncredited)

19. Kenneth Hunter

    Ship's Officer (uncredited)

20. Vesey O'Davoren

    Ship's Steward (uncredited)

21. John Graham Spacey

    Ship's Porter (uncredited)

22. David Thursby

    Open Carriage Driver (uncredited)

23. 

    Peter Willes

    Roderick

24. 

    Leonard Carey

    Hugo's Servant (uncredited)

25. 

    Rita Page

    Chambermaid (uncredited)

26. Jack Egger

    (uncredited)

27. 

    Frank McLure

    Ship Passenger (uncredited)

28. Brandon Beach

    Ship Passenger (uncredited)

29. Blitzen

    The Hound (as Chief)

30. James Carlisle

    Ship Passenger (uncredited)

31. 

    Herschel Graham

    Ship Passenger (uncredited)

Crew 11