Opis: Sherlock Holmes is approached by Dr. Mortimer to assist in protecting the life of his best friend's nephew who is that very day returning to England from Canada. Mortimer's friend, Sir Charles Baskerville, recently died and, although the coroner ruled it to be a natural death, the Doctor knows he was being chased by a legendary dog, the Hound of the Baskervilles, that has plagued the Baskerville family for years. Sir Henry Baskerville is Sir Charles' heir and Mortimer is convinced that he will not last long living on the moors at Baskerville Hall. Already Sir Henry is facing odd happenings when a single boot is stolen at his hotel. Holmes dispatches his good friend Dr. Watson to accompany the young man to the family estate while he attends to other matters in London. Once there, Sir Henry meets the lovely Beryl Stapleton and her brother, John. The servants are acting strangely and, when Watson catches one of them signaling to someone on the moor, he thinks he knows who might be involved. Holmes, who has been masquerading as a tramp, has his own ideas, however, and the solution to the mystery lies in the Baskerville family history.