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. Benedict Cumberbatch and Martin Freeman star in the 2014 Primetime Emmy Award winning series Sherlock as seen on MASTERPIECE on PBS. #SherlockPBS
Expired: 09/27/15Video has closed captioning.