Cast (16)

Benedict Cumberbatch

Sherlock Holmes

Martin Freeman

Dr. John Watson

Una Stubbs

Mrs. Hudson

Rupert Graves

DI Lestrade

Mark Gatiss

Mycroft Holmes

Andrew Scott

Professor Moriarty

Louise Brealey

Molly Hooper

Amanda Abbington

Mary Watson

Jonathan Aris

Anderson

Yasmine Akram

Janine Donlevy

David Nellist

Stamford

Catherine McCormack

Lady Carmichael

Tim McInnerny

Sir Eustace Carmichael

Natasha O'Keeffe

Emilia Ricoletti

Tim Barlow

Wilder

Gerald Kyd

Thomas Ricoletti

Crew (17)

Mark Gatiss

Writer

Douglas Mackinnon

Director

Steven Moffat

Writer

David Arnold

Original Music Composer

Michael Price

Original Music Composer

Beryl Vertue

Executive Producer

Suzie Lavelle

Director of Photography

Steven Moffat

Creator

Mark Gatiss

Executive Producer

Bethan Jones

Executive Producer

Diana Barton

Line Producer

Andrew McClelland

Editor

Mark Gatiss

Creator

Rebecca Eaton

Executive Producer

Steven Moffat

Executive Producer

Arthur Conan Doyle

Characters

Sue Vertue

Producer