Isla Bevan

饰：Mary Morstan

阿瑟·万特纳

Arthur Wontner

饰：Sherlock Holmes

Graham Soutten

Graham Soutten

饰：Jonathan Small

迈尔斯·马勒森

Miles Malleson

饰：Thaddeus Sholto

Herbert Lomas

饰：Major Sholto

Gilbert Davis

饰：Atherly Jones

Margaret Yarde

饰：Mrs. Smith

罗伊·埃莫顿

Roy Emerton

饰：The Tattooed Man

Kynaston Reeves

Ernest Sefton

Ernest Sefton

摩尔·马里奥特

Moore Marriott

伊恩·亨特

Ian Hunter

饰：华生

Charles Farrell

Charles Farrell

Clare Greet