Episode

The Pearl of Death

Cast
Basil Rathbone as Sherlock Holmes
Nigel Bruce as Dr. John H. Watson
Mary Gordon as Mrs. Hudson
Dennis Hoey as Insp. G. Lestrade
Arthur Mulliner as Thomas Sandeford
Richard Aherne as Bates
Charles Knight as Bearded Man
J.W. Austin as Police Sgt. Bleeker
Audrey Manners as Body of Teacher
John Merkyl as Dr. Julien Boncourt
Harold De Becker as Boss
Connie Leon as Ellen Carey
Miles Mander as Giles Conover
Eric Wilton as Conover's Chauffeur
Billy Bevan as Constable
Rondo Hatton as Creeper
Leyland Hodgson as Customs Officer
Charles Francis as Digby
Evelyn Ankers as Naomi Drake
Harry Cording as George Gelder
Holmes Herbert as James Goodram
Lillian Bronson as Harker's Housekeeper
Ian Wolfe as Amos Hodder
David Thursby as Man
Leslie Denison as Police Sgt. Murdock
Al Ferguson as Security Guard
Colin Kenny as Security Guard
Wilson Benge as Ship's Steward
Arthur Stenning as Ship's Steward