The Return of Sherlock Holmes

Holmes returns to England and must stop a member of Moriarty's gang who is trying to assassinate him.

Holmes is called on when the young heir of a reticent duke goes missing from his exclusive prep school.

The Prime Minister asks Holmes to help recover a stolen letter which could lead to war if released.

Holmes is challenged to decipher the mystery of an obscure family document detailing an enigmatic ritual.

Holmes is called to a manor house to investigate the death of a country lord who was murdered with a poker.

Holmes investigates the disappearance of a respectable city man who has been spotted in an opium den.

Inspector Lestrade asks Holmes for help when several identical busts of Napoleon are smashed.

Holmes is forced to take a recuperative break but a local murder alleviates his boredom.

When the most remarkable racehorse in England goes missing and its trainer is murdered, Holmes investigates.

An amateur cartographer visiting another map enthusiast seeks help when his host vanishes overnight.

Holmes helps Mycroft when stolen blueprints for a submarine are found on the body of a civil servant.

When Charles Baskerville dies, Holmes investigates the mysterious demonic spirit haunting his family.