Cast 16

1. 

   Basil Rathbone

   Sherlock Holmes

2. 

   Nigel Bruce

   Dr. John Watson

3. 

   Dennis Hoey

   Inspector Lestrade

4. 

   Evelyn Ankers

   Naomi Drake

5. 

   Miles Mander

   Giles Conover

6. 

   Ian Wolfe

   Amos Hodder

7. Charles Francis

   Francis Digby, curator

8. 

   Holmes Herbert

   James Goodram, courier

9. 

   Richard Aherne

   Museum Guard Bates

10. 

    Mary Gordon

    Mrs. Hudson

11. 

    Rondo Hatton

    The Hoxton Creeper

12. 

    Harry Cording

    George Gelder (uncredited)

13. 

    Billy Bevan

    Constable With Food Tray (uncredited)

14. 

    Leyland Hodgson

    Customs Officer (uncredited)

15. Eric Wilton

    Chauffeur (uncredited)

16. 

    Lillian Bronson

    Maj. Harker's Housekeeper (uncredited)

Crew 14