Overview
The famous Borgia Pearl, a valuable gem with a history of bringing murder and misfortune to its owner since the days of the Borgias, is brought to London, thanks in part to Sherlock Holmes. But before long the jewel is stolen, due to an error on Holmes' part, and shortly thereafter, a series of horrible murders begin, the murderer leaving his victims with their spines snapped and surrounded by a mass of smashed china.
Cast
Sherlock Holmes
Dr. John Watson
Inspector Lestrade
Naomi Drake
Giles Conover
Amos Hodder
Francis Digby, curator
James Goodram, courier
Museum Guard Bates
Mrs. Hudson
The Hoxton Creeper
George Gelder (uncredited)