High Quality Content by WIKIPEDIA articles! Switch is a British supernatural comedy-drama centering a quartet of witches known as "The Witches Of Camden" who try to make their way in London. Created by Touchpaper Television for ITV2, the show stars Lacey Turner, Nina Toussaint-White, Hannah Tointon and Phoebe Fox. Its six-episode run began on 15 October 2012 at 10pm.