Which Bottle? - Sherlock - BBC

Contains some violent scenes. Follow us on twitter @bbcwyoutube #12daysofSherlock As Jeff taunts Sherlock, Watson races through the college to help save his friend. Can Watson prevent Sherlock choosing the wrong pill? And can Sherlock find out who is behind this? Fantastic HD clip from Series 1 of ’Sherlock.’ Watch more high quality videos on the new BBC Worldwide YouTube channel here: This is a channel from BBC Studios who help fund new BBC programmes. Service information and feedback: