Sherlock Writer/Co-Creator Mark Gatiss on filming Season 4, Episode 1 of Sherlock. Season 4 continues Sunday, January 8th, 2017 at 9/8c on MASTERPIECE on PBS. #SherlockPBS
Aired:
| Expires: | Runtime: 52s
You are leaving GBH.org
You are leaving gbh.org and going to a web page that is not owned by GBH. If you are streaming, your experience will be interrupted.