Colonel Barclay is found dead and his wife is arrested for the murder, but Holmes is convinced a missing door key will reveal the true killer.
Released: Mar 01, 1923
Runtime: 1:47:31 minutes
Stars: Eille Norwood, Hubert Willis, Jack Hobbs, Gladys Jennings, Dora De Winton, Richard Lindsay
Crew: George Ridgwell (Director), Arthur Conan Doyle (Story), Geoffrey Malins (Writer), P.L. Mannock (Writer)