Murder at the Baskervilles

Arthur Wontner stars as Sherlock Holmes in this 1937 British black-and-white crime mystery film based on Arthur Conan Doyle's "The Adventure of Silver Blaze". Holmes visits his old friend Sir Henry Baskerville (Lawrence Grossmith) for a holiday that turns into a double-murder mystery investigation, where he and Dr. Watson (Ian Fleming) must find Professor Moriarty and the missing racehorse Silver Blaze before the great cup final horse race.