As an onstage adaptation of John Lindqvist's Swedish horror novel and film of the same name, Let The Right One In has taken on a life of its own. The love story between two children (one happens to be a vampire) is now exquisitely told in the Scottish Highlands, thanks to BAFTA award-winning Jack Thorne's superb script. This is not just the first time it's transferred to the London West End; it's also the first production to hit the newly renovated Apollo Theatre. Not suitable for children. Teenagers may attend if accompanied by an adult.