本性难移

 韩国首尔某个平凡的早上，广播电台Daily Topic节目的主持人尹英华（河正宇 饰）正就税率改革与听众进行连线，这时一个自称住在首尔昌信洞的普通工人朴鲁圭打入电话，大肆抱怨超高的电费和相关部门对他的威胁。尹英华颇不耐烦，以偏离主题为由强行切断电话。谁知连线无法单方面由电台方面中断，愤怒的朴鲁圭继续抱怨，并扬言炸掉汉江大桥。尹英华不以为然，进而怂恿对方想做就做，谁知话音刚落，窗外的麻浦大桥便炸作废墟。大惊失色的尹英华很快冷静下来，他决定利用这次难得的机会打一次事业的翻身仗。在他的主持下，针对恐怖分子的连线直播就此展开，无关良知的节目拉开帷幕……

　　The nightmare was about a demonic possession. A long time ago, there was an evil in a small town and it was jealous of the girl and would never let her go, since the devil loved the girl. One night, the evil raped the girl and she became pregnant. After months the girl could not hide her baby, her father figured her secret out and clapped the girl in irons and locked her room door. But the evil put the gun to her father' temple and saved the girl. The father had a stroke and had been sleeping on the bed for three months and died. Time went on and the girl brought a child into the world. Naturally, people who were living in the village heard the story and they did not want to see neither the girl nor the baby since when the baby was born, plants dried in the field, fishes lost in the lake and people had prayed to the god for rain, but nothing changed in the village. People got so angry, dug a hole in front of the fountain, put her into the hole and threw stones at her face. The girl died soon after. The evil went off the deep end, took a revenge of the village and killed everyone except two sisters because the evil wanted them to take care of its baby...

　　横跨30年的10宗灭门惨案，所有遇害家庭都有一个共通点：有一位14号生日的小女生。