Trailer
Cast
Marjorie Bennett
Antique Shop Assistant (uncredited)
Patricia Morison
Mrs. Hilda Courtney
Frederick Worlock
Colonel Cavanaugh
Harry Cording
Hamid
Leyland Hodgson
Tour Guide
William H. O'Brien
Detective at Murder Scene
Lillian Bronson
Minister's Wife (uncredited)
Carl Harbord
Inspector Hopkins
Sally Shepherd
Cyril Delevanti
Convict at Dartmoor Prison (uncredited)
Frank Mills
Pub Patron (uncredited)
Edmund Breon
Julian 'Stinky' Emery
Ian Wolfe
Commissioner of Scotland Yard
Frank Baker
Photographer
Charlie Hall
Cab Driver (uncredited)
Olaf Hytten
Alfred - Auction House Bookkeeper (uncredited)
Basil Rathbone
Sherlock Holmes
Nigel Bruce
Dr. John H. Watson
Holmes Herbert
Ebenezer Crabtree
Mary Gordon
Mrs. Hudson