Edinburgh International Festival: Leaving Planet Earth, International Conference Centre/Edinburgh International Climbing Arena
International Conference Centre/Edinburgh International Climbing Arena: <a href="http://www.gridiron.org.uk/">Grid Iron</a> is one of Scotland's boldest and most respected theatre companies. But after making the transition from the fringe to the Edinburgh International Festival, have the site-specific experts - led for this show by Catrin Evans and Lewis Hetherington - stretched themselves …