The Hound of the Baskervilles (1983)
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
Edge of Sanity (1989)
When Henry Jekylls experiments with cocaine have gotten out of control, he transforms into the hideous Jack Hyde As Hyde he searches the London streets at night for his prey in whorehouses and opium dens The police cant catch him