Sophie Turner admits she didn't realize what she'd signed up for when she agreed to star in horror "The Dreadful," in which she appears opposite Kit Harington - who played her brother on hit show "Games of Thrones.

Sophie Turner worked with Kit Harington for years on the hit HBO series “ Game of Thrones .” But there’s one thing the pair, who played brother and sister on the show, never had to do: film intimate scenes together.