Director: Baltasar Kormakur Starring: Jason Clarke, Jake Gyllenhaal, Josh Brolin, Sam Worthington, Emily Watson, John Hawkes, Keira Knightley. Written by: William Nicholson and Simon Beaufoy Running Time: 121 mins Cert: 12A Release date: 18th September 2015 The fascination with trying to conquer Everest has led to many trying and many lives lost. So in 1992,…