We work with every one of them to see if their character wouldn't say a certain thing or if something is worded awkwardly - we work with them to rectify that.

Both me and Edgar are firm believers in never underestimating or talking down to an audience, and giving an audience something to do, to give them something which is entirely up to them to enter into the film and find these hidden things and whatever.

The simple fact is that what you see on the screen is pretty much real.

Every person should have their escape route planned. I think everyone has an apocalypse fantasy, what would I do in the event of the end of the world, and we just basically - me and Nick - said what would we do, where would we head?

Chris Martin's a good friend of mine. I'm actually Apple's godfather. He's an old friend and we've been mates for quite a few years now.

If there is no fate and our interactions depend on such a complex system of chance encounters, what potentially important connections do we fail to make? What life changing relationships or passionate and lasting love affairs are lost to chance?