Dr Geoff Burton takes up a position at a new institute in wintry Dresden, Germany. His contribution to a former colleague’s important project, a human regeneration gene, has the potential to make so...

　　某座城市的验尸房，艾米（丹妮尔·哈丽丝 Danielle Harris 饰）行色匆匆，准备参加亲朋为她准备的生日派对。而就在此时，惨无人道的大屠杀在城中另一个角落发生，九人遇害，而屠戮他们的凶手雅克布·古德奈特（Glen Jacobs 格兰·“凯恩”·雅克布 饰）也在救护车上咽下最后一口气。眼看派对泡汤，艾米只得和同事赛斯（卡吉-埃里克·埃里克森 Kaj-Erik Eriksen 饰）打起精神...