The Sleeping Cardinal
A card cheat is threatened with exposure into joining a criminal enterprise that Sherlock Holmes believes is controlled by Professor Moriarity.
Top Billed Cast
Arthur Wontner
Sherlock Holmes
Ian Fleming
Dr. John Watson
Minnie Rayner
Mrs. Hudson
Leslie Perrins
Ronald Adair
Jane Welsh
Kathleen Adair
Norman McKinnel
Prof. Robert Moriarty / Col. Henslowe
Harry Terry
No. 16
Charles Paton
J.J. Godfrey
