When you go to London, you must go to the West End to see a play. But tickets to independent theatres are surprisingly expensive. But you can see a well-made stage play at the National Theatre for 15 yuan. The theatre has produced a series of classic plays such as Benedict Cumberbatch and John Lee Miller starring in science geeks, war horses and so on. And the Cass of the National Theatre is absolutely luxurious, and you can often meet some actors who have already made great achievements in television and film.