Konuk Oyuncular
Una Stubbs
Mrs. Hudson
Rupert Graves
DI Greg Lestrade
Mark Gatiss
Mycroft Holmes
Andrew Scott
Jim Moriarty
Amelia Bullmore
Dr Stapleton
Russell Tovey
Henry Knight
Clive Mantle
Dr Frankland
Stephen Wight
Fletcher
Will Sharpe
Corporal Lyons
Simon Paisley Day
Major Barrymore
Ekip
Director:Paul McGuigan
Writer:Mark Gatiss