To gain access to Magnussen's high-security office, Sherlock does the unthinkable: he fakes a full-blown romantic relationship—even an engagement—with Magnussen's personal assistant, Janine. 3. The Shocking Assassin

Upon breaking into the office, Sherlock does not find the letters. Instead, he discovers Magnussen held at gunpoint by a mystery assassin. In a massive twist, the assassin unmasks herself as , John’s new wife. To protect her secret past as a rogue intelligence agent, she shoots Sherlock directly in the chest. 4. Inside the Mind Palace

Realizing that the law can never touch Magnussen and that Mary will never be safe, Sherlock pulls out John's pistol and in front of the arriving police and his brother, Mycroft. 🏆 Critical Reception & Awards

👏 : Lars Mikkelsen received universal acclaim from critics for his skin-crawling, unnervingly calm portrayal of the master blackmailer. 🔍 Fan Debates & Criticisms

is the dramatic third episode of Season 3 of the hit BBC series Sherlock on Baker Street Wiki . First aired on January 12, 2014, it is a contemporary adaptation of Sir Arthur Conan Doyle's short story, "The Adventure of Charles Augustus Milverton" .

- Season 3eps3 - Sherlock

To gain access to Magnussen's high-security office, Sherlock does the unthinkable: he fakes a full-blown romantic relationship—even an engagement—with Magnussen's personal assistant, Janine. 3. The Shocking Assassin

Upon breaking into the office, Sherlock does not find the letters. Instead, he discovers Magnussen held at gunpoint by a mystery assassin. In a massive twist, the assassin unmasks herself as , John’s new wife. To protect her secret past as a rogue intelligence agent, she shoots Sherlock directly in the chest. 4. Inside the Mind Palace Sherlock - Season 3Eps3

Realizing that the law can never touch Magnussen and that Mary will never be safe, Sherlock pulls out John's pistol and in front of the arriving police and his brother, Mycroft. 🏆 Critical Reception & Awards To gain access to Magnussen's high-security office, Sherlock

👏 : Lars Mikkelsen received universal acclaim from critics for his skin-crawling, unnervingly calm portrayal of the master blackmailer. 🔍 Fan Debates & Criticisms Instead, he discovers Magnussen held at gunpoint by

is the dramatic third episode of Season 3 of the hit BBC series Sherlock on Baker Street Wiki . First aired on January 12, 2014, it is a contemporary adaptation of Sir Arthur Conan Doyle's short story, "The Adventure of Charles Augustus Milverton" .