Brad Pitt discusses his new movie 'World War Z' on the red carpet at the premiere in Leicester Square, London. He talks about where the idea came from and how the Muse soundtrack came about.
'We started with a really interesting book about this idea of a worldwide pandemic and what happens if you wake up one morning and everything that's important to you is suddenly rendered useless', he explains. He describes it as 'the most intense thing you're gonna see all summer'. Talking about the film crew's collaboration with Muse on the soundtrack he says, 'We were looking for a kind of tubular bells, exorcist kind of song and it just so happened on their album they had this instrumental song off 'The 2nd Law' that just works perfectly.'