剧情简介
The flight scheduled to leave Incheon International Airport for New York makes an emergency landing at Gimhae Airport due to engine problems. As the passengers will take an alternative flight the following day, they are staying at a hotel provided by the airline during a layover. While staying an unscheduled night at the same hotel, they have an unexpected experience.。抗美援朝时期，年轻的干事马苍山随同补充兵们一同受命前往上甘岭的最前线，不想途中却遭遇敌人炮火袭击，最终只有马苍山、老皮、金川、孙承欢四人存活。面对敌人的强势火力压制，孙承欢突出的狙击技能帮助战友实现了突围，此举也让敌军闻风丧胆，一级狙击手詹姆斯意识到此生最强的对手出现，一段对抗战就此展开……。
