Ηθοποιοί επεισοδίου
Τζόνι Λι ΜίλερSherlock Holmes
Λούσι ΛιούJoan Watson
Jon Michael HillMarcus Bell
Aidan QuinnThomas Gregson
Candis CayneMs. Hudson
Ρις ΊφανςMycroft Holmes
Jeremy ShamosDr. Paul Sutherland
Henri LubattiMarchef
T. Ryder SmithKenneth Carlson
Josh SalatinDrug Dealer
Vincenzo AmatoGuillaume de Soto
Teal WicksTess Dahl
Mandy SiegfriedEllen Pierce
Ken MarksMeeting Leader