The Sign of Four: Sherlock Holmes' Greatest Case

A young woman turns to Holmes for protection when she's menaced by an escaped killer seeking missing treasure. However, when the woman is kidnapped, Holmes and Watson must penetrate the city's criminal underworld to find her.

• 
  Graham Cutts

• 
  Arthur Wontner
  Sherlock Holmes
• 
  Isla Bevan
  Mary Morstan
• 
  Ian Hunter
  Dr. John Watson
• 
  Graham Soutten
  Jonathan Small
• 
  Herbert Lomas
  Maj. John Sholto
• 
  Gilbert Davis
  Det. Insp. Atherly Jones
• 
  Margaret Yarde
  Mrs. Smith
• 
  Roy Emerton
  The Tattooed Man
• 
  Mr. Burnhett
  Tattoo Artist
• 
  Charles Farrell
  Funfair Patron
• 
  Clare Greet
  Mrs. Hudson
• 
  Moore Marriott
  Mordecai Smith
• 
  Edgar Norfolk
  Capt. Morstan
• 
  Kynaston Reeves
  Bartholomew Sholto
• 
  Ernest Sefton
  Barrett
• 
  Togo
  Tonga
• 
  Miles Malleson
  Thaddeus Sholto