The Sign of Four
PG•en•1983
Sherlock Holmes and Dr. Watson try to track down the Great Mogul, the second-largest diamond in the world.
AdventureCrimeMysteryTV Movie
CASTS

Sherlock Holmes and Dr. Watson try to track down the Great Mogul, the second-largest diamond in the world.
Ian Richardson
David Healy
Thorley Walters
Michael O'Hagan