Sherlock Holmes is hired to locate a husband abducted by “The Black Hood". (stumfilm.dk)

Doctor Thaw cheats on his wife, Rose, with her friend, Nina. One evening, while he’s out enjoying his secret happiness, Rose is murdered by a burglar, and he finds her limp and cold body in their marital bed the next morning. Out of respect for Nina, he refuses to say where he was at the time of the murder and ends up being charged with the murder of his wife. 12 years will have to pass before they meet again. (Stumfilm.dk)