Trailer
Cast
Tim McInnerny
Sir Eustace Carmichael
Mark Gatiss
Mycroft Holmes
David Nellist
Stamford
Catherine McCormack
Lady Carmichael
Gerald Kyd
Thomas Ricoletti
Una Stubbs
Mrs. Hudson
Jonathan Aris
Anderson
Natasha O'Keeffe
Emilia Ricoletti
Martin Freeman
Dr. John Watson
Rupert Graves
DI Lestrade
Andrew Scott
Professor Moriarty
Amanda Abbington
Mary Watson
Yasmine Akram
Janine Donlevy
Benedict Cumberbatch
Sherlock Holmes
Louise Brealey
Molly Hooper
Stephanie Hyam
Jane