Konuk Oyuncular
Una Stubbs
Mrs. Hudson
Rupert Graves
DI Greg Lestrade
Louise Brealey
Molly Hooper
Mark Gatiss
Mycroft Holmes
Andrew Scott
Jim Moriarty
Jonathan Aris
Dr Anderson
Amanda Abbington
Mary Morstan
Lars Mikkelsen
Charles Magnussen
Sharon Rooney
Laura
Ed Birch
Tom
Ekip
Director:Jeremy Lovering
Writer:Mark Gatiss