安德鲁·林肯

Andrew Lincoln

饰：Narrator

Martin Barrie

饰：Enoch drebber

Rick Kissack

饰：Gourbain

Edward Cartwright

饰：Sherlock Holmes

Geraint Hill

饰：Dr. Watson

Jonathan Garratt

饰：Policeman

本尼迪克特·康伯巴奇

Benedict Cumberbatch

饰：自己 Self

Mark Drake

Mark Drake

饰：Inspector Lestrade