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