It’s 1945 and Hitler is dead. The remaining Nazi leadership is expected to surrender any day but not all Nazis are in agreement. When the guards of the castle turned POW prison, Castle Itter, flee their post, a group of French political prisoners are forced to defend themselves. Rumors of a rogue Nazi captain hellbent on maintaining the Third Reich threaten the lives of all the prisoners at Castle Itter. With the help of members of the German resistance, a small band of American soldiers, and one Sherman tank, Castle Itter makes its final stand in the final hour of WW2.
天火岛美得如同世外桃源，几乎让人忘记它位于“Ring of Fire”——全球知名的环太平洋火山带。年轻的地质学家李晓梦为了研发首个火山监测系统“朱雀”，带着团队来到了这里。李晓梦的父亲、隐退多年的火山专家李文涛得知后赶到火山口，力图劝说她离开。与此同时，探险专家正楠在美轮美奂的水下溶洞潜水，准备给女友佳慧一个浪漫的求婚……火山喷发了，这些人的命运纠结在一起。为了看见明天的太阳，他们必须与过去和解，合力为自己也为众生在绝境中寻找一条生路。 这是一个关于爱与勇气、选择与放弃、自救与他救的中国式英雄的故事。
