朋友妈妈：年轻的母亲

 神秘的陆家别墅又叫蝴蝶楼，是出了名的凶宅。理疗师李晗（李梦 饰）、心怀鬼胎的阿伟（刘思维 饰）先后住了进来。此后，一桩桩离奇事件接踵而至：头绑血纱的红裙女人在房间游荡，面目扭曲的无眼男童在凄厉嘶吼……而阿伟因窥见更大利益贪念疯长，李晗却夜夜被梦魇缠身，更是意外撞见惊天豪门秘闻。与此同时，蝴蝶楼内的一场生死局也悄然布下，谁是待宰的羔羊？谁又会迈向更深一层的地狱？

Four friends wanted to get away from it all for a birthday celebration in a remote country house, but when a mysterious injured man turns up on their doorstep telling tales of a city ravaged by a mysterious epidemic and the looters who have pursued him, the friends rally to help. As the night progresses, it becomes clear that all is not as it seems, plunging the friends into a battle for survival that challenges their deepest fears.

　　2029年，韩国载人飞船“探月号”出发前往月球，即将产生第二个成功登月的国家，任务备受全世界瞩目。然而“探月号”不幸遇上太阳黑子爆发所引致的太阳风暴，发生严重意外，宇航员黄善宇（都暻秀 饰）成为“探月号”的唯一幸存者。为了营救流浪月球的黄善宇，隐居小白山天文台的前载人飞船飞行总监金载国（薛景求 饰），加入了救援行动，同时韩国政府亦要求美国太空总署（NASA）的总监尹文英（金喜爱 饰）及月球门户太空站介入协助，但却一直遇上重重阻挠。载人飞船的燃料将近耗尽，氧气亦正在倒数，再加上流星雨撞击与月震，被孤立在38.4万公里以外月球上的宇航员黄善宇，个人的一小步也足以令全球人类紧张屏息，到底营救行动会如何发展？

　　After watching their best friend get murdered, a group of teens struggle to expose a local hero as the vicious killer and keep from becoming his next victims.