Sherlock Holmes' problem with disturbing dreams proves to be both an impediment and an aid in the search for a missing woman.
Sherlock Holmes
Dr. John Watson
Robert St. Simon
Hatty Doran
Flora Millar
Insp. Montgomery
Lady Helena / Agnes Northcote
Lady Amelia
Aloysius Doran
Mrs. Hudson
Lady Florence
Lady Mary
Lady Blanche
Thomas Floutier
Gallagher
Oswald
George Tidy
Moulton
Butler
Stage Doorkeeper
Waiter
Esther
Alice
Director
Original Music Composer
Director of Photography
Novel
Casting Director
Executive Producer
Production Design
Costume Design
Screenplay
Stunts
Producer
Editor
Art Direction