The Sign of Four
Details
Sherlock Holmes and Dr. Watson try to track down the Great Mogul, the second-largest diamond in the world.
Cast & Crew
- Cast:Ian Richardson , David Healy , Thorley Walters , Michael O'Hagan , Cherie Lunghi , Joe Melia , Terence Rigby , Clive Merrison
- Director: Desmond Davis
