Mary Morstan
She first appeared as Watson's girlfriend in S3E1. She married Watson in S3E2. In S3E3, she confessed that she was an absconding agent posing as a deceased person named Mary. Becau ...
Mycroft Holmes
Sherlock's brother, a senior British government official (MI6).He has a relatively cold relationship with Sherlock, but in fact he still cares about his smart but rebellious brothe ...
Charles Augustus Magnussen
The important villain of the third season has a very good memory ability and can quickly find the opponent's vital points. He has a lot of secret information and uses it to threate ...
John H. Watson
The other protagonist of this work is a retired military doctor who once served in the former Fifth Northumberland Fire Regiment. He is Sherlock Holmes's roommate, best friend and ...
sherlock holmes
The first protagonist of this work, who claims to be “Consulting Detective” by profession, shares an apartment at 221B Baker Street with Dr. Watson. He usually stays in the apart ...
