Jonathan Levine

'Warm Bodies' was a more long-term thing; I had to write the script, who knew if it was every really going to happen, if I'd find the right actors, and so on, so I grabbed '50/50' because I just fell in love with it.

I think that's the great thing about zombies, is, you know, going back to even 'Night of the Living Dead,' they've always been a tool for kind of holding up a mirror to us and showing us something about ourselves that we might not otherwise know.