On screen
Cast
31 credited performers
Richard Greene
Sir Henry Baskerville
Basil Rathbone
Sherlock Holmes
Wendy Barrie
Beryl Stapleton
Nigel Bruce
Doctor John H. Watson
Lionel Atwill
Dr. James Mortimer
John Carradine
Barryman
Barlowe Borland
Frankland
Beryl Mercer
Mrs. Jennifer Mortimer
Morton Lowry
John 'Jack' Stapleton
Ralph Forbes
Sir Hugo Baskerville
E. E. Clive
London Cabbie John Clayton
Eily Malyon
Mrs. Barryman
Artwork unavailable
Lionel Pape
The Coroner
Nigel De Brulier
The Notting Hill Murderer
Mary Gordon
Mrs. Hudson
Artwork unavailable
Ian Maclaren
Sir Charles Baskerville
Ruth Terry
Betsy Ann
Mary Young
Betsy Ann's Mother (uncredited)
Artwork unavailable
Kenneth Hunter
Ship's Officer (uncredited)
Artwork unavailable
Vesey O'Davoren
Ship's Steward (uncredited)
Artwork unavailable
John Graham Spacey
Ship's Porter (uncredited)
Artwork unavailable
David Thursby
Open Carriage Driver (uncredited)
Peter Willes
Roderick
Leonard Carey
Hugo's Servant (uncredited)
Rita Page
Chambermaid (uncredited)
Artwork unavailable
Jack Egger
(uncredited)
Frank McLure
Ship Passenger (uncredited)
Artwork unavailable
Brandon Beach
Ship Passenger (uncredited)
Artwork unavailable
Blitzen
The Hound (as Chief)
Artwork unavailable
James Carlisle
Ship Passenger (uncredited)
Artwork unavailable
Herschel Graham
Ship Passenger (uncredited)