Sherlock Holmes investigates a series of so-called "pajama suicides". He knows the female villain behind them is as cunning as Moriarty and as venomous as a spider. Based on "The Sign of Four" and the short stories "The Dying Detective", "The Final Problem", "The Speckled Band" and "The Adventure of the Devil's Foot".
Basil Rathbone
Sherlock Holmes
Nigel Bruce
Dr. John H. Watson
Gale Sondergaard
Adrea Spedding
Dennis Hoey
Insp. Lestrade
Vernon Downing
Norman Locke
Alec Craig
Radlik
Arthur Hohl
Adam Gilflower
Mary Gordon
Mrs. Hudson
