Benedict Cumberbatch: Sherlock, Season 2, May 6, 2012 (MASTERPIECE MYSTERY)

Watch Sherlock Season 2: A Scene from Ep. 1 on PBS. See more from Masterpiece.

See a scene from Sherlock season 2, A Scandal in Belgravia, premiering May 6, 2012.

Sherlock, the world's foremost consulting detective (Benedict Cumberbatch, War Horse, Tinker Tailor Soldier Spy) and the beleaguered Dr. John Watson (Martin Freeman, The Hobbit, The Office UK) stalk again in three thrilling new episodes.

http://www.pbs.org/wgbh/masterpiece/mystery/index.html