Iron Man 3 director Shane Black and his co-writer Drew Pearce were kind enough to spend 25 minutes or so talking to us about their twist-filled Marvel outing recently, and here - alongside a 45-odd minute spoiler-filled discussion from Team Empire - is the result, a fascinating insight into what almost made the cut and how *that* plot point came about. Needless to say, many,many,many spoilers are contained within, so be sure to watch Iron Man 3 before you listen to this.