A father and his two teenage sons travel to a small mountain cabin for a male bonding adventure. When a lost tourist arrives at the cabin, their male-bonding outing turns into a struggle for survival.《在边境》剧本活灵活现，完成得很精美，一定要在电影院观看，插叙展现得跟前面的剧情衔接不上。影片有的剧情引人入胜，画面也很...