The Sign of Four
Sherlock Holmes and Dr. Watson try to track down the Great Mogul, the second-largest diamond in the world.
Genre: Adventure, Crime, Mystery, TV Movie
Cast: Ian Richardson, David Healy, Thorley Walters, Michael O'Hagan, Cherie Lunghi, Joe Melia, Terence Rigby, Clive Merrison, Richard Heffer, John Benfield, Gordon Rollings, John Pedrick, Robert Russell
Crew: Desmond Davis (Director), Charles Edward Pogue (Screenplay), Arthur Conan Doyle (Novel), Otto Plaschkes (Producer), Harry Rabinowitz (Music)