His Last Vow

A case of stolen letters leads Sherlock Holmes into a long conflict with Charles Augustus Magnussen, the Napoleon of blackmail, and the one man he truly hates. But how do you tackle a foe who knows the personal weakness of every person of importance in the Western world?

Writing:
  • Steven Moffat
  • Mark Gatiss
  • Arthur Conan Doyle

Stars:
Release Date: 2010-07-25
Seasons: 1 2 3 4
Metacritic: 9.1/10
TMDb: 8/10
  • Country: GB
  • Language: En
  • Runtime: 90

Other episodes for this season

The Empty Hearse
Episode 1 - The Empty Hearse
The Sign of Three
Episode 2 - The Sign of Three
His Last Vow
Episode 3 - His Last Vow