Hired by a young lady, Sherlock Holmes and Dr. Watson investigate the strange recent deaths of her missing father's friends from the army, as well as the whereabouts of the Great Mogul, the second-largest diamond in the world.
Directed byDesmond Davis
Written byArthur Conan Doyle, Charles Edward Pogue
CountryUnited Kingdom
Runtime97 min
On screen
Ian Richardson
David Healy
Thorley Walters