Sherlock's most terrifying adventure.

Join Sherlock Holmes and Dr. Watson as Baker Street’s fabled detective duo investigate a deadly threat to the heir of the Baskerville estate. Will Victorian London’s keenest mind deduce the source of the monstrous mongrels before they claim another victim? Family secrets, haunted hounds, romance, and mysteries abound in Sir Arthur Conan Doyle’s timeless tale of supernatural suspense.