Calificación
Reparto

Arthur Wontner
Sherlock Holmes

Isla Bevan
Mary Morstan

Ian Hunter
Dr. John Watson

Graham Soutten
Jonathan Small

Herbert Lomas
Maj. John Sholto

Gilbert Davis
Det. Insp. Atherly Jones

Margaret Yarde
Mrs. Smith

Roy Emerton
The Tattooed Man

Mr. Burnhett
Tattoo Artist

Charles Farrell
Funfair Patron

Clare Greet
Mrs. Hudson

Moore Marriott
Mordecai Smith

Edgar Norfolk
Capt. Morstan

Kynaston Reeves
Bartholomew Sholto

Ernest Sefton
Barrett

Togo
Tonga