Charlotte's Film Club continues to look at environmental themes this week, with today being all about the Great Mountain "Everest". Released in 2015, this film is based upon the real-life stories of two climbing expeditions on the final ascent toward the summit of Mount Everest, the highest point on Earth. A violent storm strikes the mountain, challenging the teams with some of the most impossible conditions imaginable. Jake Gyllenhaal, Josh Brolin, Jason Clarke, Sam Worthington, and Keira Knightley star.