Most people have a favourite movie, favourite tv show, something to watch that they never tire of, and most theatre fans have their favourite show that just keeps tempting them back over and over again. And with whatever it is that you watch repeatedly, be a tv show, a film or a theatrical production, there always seems to be the same sort of questions asked. ‘How can you watch it over and over without getting bored?’, ‘How can you still find it funny or entertaining when you