Watch Sherlock – Season 3 Episode 3: His Last Vow
Cast: Benedict Cumberbatch , Martin Freeman
Directors: Mark Gatiss , Steven Moffat
Watch Sherlock – S3E3
Episode Overview
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?
