On Doctor Who Season 8 Episode 11, Clara is struck with tragedy and is determined to make The Doctor fix it. How far is she willing to go to get what she wants and will The Doctor adhere to her wishes? The stakes are high indeed as we head into the Nethersphere, the promised land, the Underworld. What is it? Where is it? We have no idea but the concept is bone-chilling. Don't waste any time. Watch Doctor Who online now.