Saya mau tau Pemeran dari A Study in Scarlet (film 1933)

Reginald Owen - Sherlock Holmes

Anna May Wong - Mrs. Pyke

June Clyde - Eileen Forrester

Alan Dinehart - Thaddeus Merrydew

Warburton Gamble - Dr. Watson

Wyndham Standing - Kapten Pyke

Halliwell Hobbes - Malcolm Dearing

Doris Lloyd - Mrs. Murphy