טריילר
שחקנים
Dennis Hoey
Inspector Lestrade
Halliwell Hobbes
Alfred Brunton, the butler
Arthur Margetson
Dr. Bob Sexton
Nigel Bruce
Doctor Watson
Hillary Brooke
Sally Musgrave
Gavin Muir
Phillip Musgrave
Frederick Worlock
Geoffrey Musgrave
Norma Varden
Gracie the Barmaid
Peter Lawford
Young Sailor at Bar
Olaf Hytten
Captain MacIntosh
Basil Rathbone
Sherlock Holmes
Mary Gordon
Mrs. Hudson
Milburn Stone
Capt. Pat Vickery
Minna Phillips
Mrs. Howells