Eille Norwood

Character: Sherlock Holmes

Hubert Willis

Character: Dr. John Watson

H. Wheeler

Character: Insp. Stanley Hopkins

Mme. d'Esterre

Character: Mrs. Hudson

Robert Vallis

Character: Wilson Kemp

Edith Saville

Character: Sophy Kratides

Joseph R. Tozer

Character: Harold Latimer

Cecil Dane

Character: Mr. Melas