Dr. Watson executes Sherlock Holmes' will, who faced death after exposing Moriarty and his gang in the previous episode.
Sherlock Holmes
Dr. Watson
Mrs. Hudson
Inspector Lestrade
Inspector Gregson
Professor James Moriarty
Ronald Ader
Mr. Murray
Mycroft Holmes
Colonel Sebastian Moran
Marker
Cabman
Housemaid
Ronald Ader's mother
lord Belmor
Servant of Ronald Ader
Professor James Moriarty (voice)
Inspector Lestrade (voice)
Card Player
