探索Backcountry：尽享自然之美，踏上冒险之旅！消除泡泡龙

　　Once the future of extreme skiing, Brooks Provence is approached to ski the mountain that nearly ended his life two decades ago–this time alongside a young skier on the brink of stardom. But when disaster falls, Brooks must overcome his past and accomplish the impossible in order to save the lives of those he loves most.