Sherlock Holmes
Dr. John Watson
Madam Simza Heron
Professor James Moriarty
Irene Adler
Inspector Lestrade
Mary Morstan
Mycroft Holmes
Colonel Sebastian Moran
Mrs. Hudson
Constable Clark
Doctor Hoffmanstahl
Auctioneer
Carruthers
Shush Club Maitre D'
Businessman
Hashisheen
Cock Fight Referee
University Student
Vicar
Train Conductor
Twin
Alfred Meinhard
Tamas
Marko
Stefan
Andrzej
Gypsy
Stanley
Claude Ravache
Commendatore
Don Giovanni
Conductor
Leporello
Elvira
Servant
German Officer
Ballroom Attendant
Ballroom Photographer
Diplomat
Rene Heron
Banker
Big Joe
Captain Tanner
Adler's Escort (uncredited)