继母：我的初恋女老师

　　A teenager who stops off to see his dealer to test a new drug before heading off for a night of partying. On the way home, he picks up an injured woman and the night takes a surreal turn

　　British Army radiation drills at a remote Scottish base attract a subterranean, radioactive entity of unknown nature that vanishes, leaving two severely radiation-burned soldiers... and a "bottomless" crack in the earth. Others who meet the thing in the night suffer likewise, and with increasing severity; it seems to be able to "absorb" radiation from any source, growing bigger and bigger. What is it?? How do you destroy a thing that "feeds" on energy?

　　在孔雀镇的铁路旁边，生活着一个有着灰暗过去的男子——约翰·斯基尔帕（希里安·墨菲 Cillian Murphy 饰），他自幼在母亲的淫威下长大，由此养成了压抑自闭的性格。在母亲去世后，约翰的人格分裂，其内心生出象征母性的女子埃玛。约翰就这样在男女两个身份间转换，过着平静而扭曲的隐蔽生活。　　某个清晨，灾祸突然降临。一个火车头脱轨闯入约翰家的院子，正在晾晒衣物的埃玛受到惊吓，并且出现在小镇人民的面前。人们对此议论纷纷，约翰则希望尽快将火车头清除院子，然而政客们却打算以此作为政治斗争的砝码。面对种种混乱的局面，约翰和埃玛的心中焦虑重重，他们的矛盾也渐次激化……

A couple near the end of their marriage begin to encounter supernatural forces that cause them to fight for their lives.