Sherlock Holmes comes to the aid of his friend Henry Baskerville, who is under a family curse and menaced by a demonic dog that prowls the bogs near his estate and murders people.
The Hound of the Baskervilles is a 1983 British made-for-television mystery thriller film directed by Douglas Hickox, starring Ian Richardson as Sherlock Holmes and Donald Churchill as Dr. John H. Watson. It is based on Arthur Conan Doyle's 1902 novel The Hound of the Baskervilles.