A platoon of South Korean soldiers find themselves cut off from their squad without communication. They are aided by an old man in a nearby village who did not evacuate his home. 　　国军某小队占领一高地，因对外通讯中断处于孤立状态。这时，附近某部落的一个老人为小队成员提供了食物和帮助。国军小队利用人海战术击退了包围上来的敌军，死守住高地。