我妹妹的朋友

四名周末露营者被武装民兵追捕。

　　凯丽（蓓尔·保利 Bel Powley 饰）是名声大噪的天才少女，18岁便获得了哈佛大学的毕业证书。虽然每个人都觉得凯丽拥有着前途无量的未来，但对于凯丽来说，每一天她都生活在郁闷和沮丧之中。凯丽的母亲自幼就离开了她，如今，相依为命的父亲派尔必（加布里埃尔·伯恩 Gabriel Byrne 饰）竟然也决定组建新的家庭。　　察觉到了凯丽的彷徨，父亲将名为佩特罗夫（内森·连恩 Nathan Lane 饰）的心理医生介绍给了凯丽，佩特罗夫给了凯丽一份清单，上面罗列着六项任务，佩特罗夫向凯丽保证，只要她完成了这两项任务，就能够重新找回快乐，一切真的如他所说的那么简单吗？

　　In a small rural community local police officers Zoe and Patrick begin their shift as normal but it soon becomes clear that something is wrong. Strange events unfold before their eyes, residents begin behaving strangely and mass suicide panic spreads amongst the community they are trying to protect. Zoe and Patrick realise they are under siege from alien machines as they become cut off from the outside world. They are forced to do battle against these uninvited visitors. With the help of some of the residents Zoe and Patrick begin unravelling the mystery and soon discover it is not all as it seems. Can Zoe and Patrick save their community and the outside world from extinction?　　在一个小的农村社区，当地警察佐伊和帕特里克开始正常换班，但很快就清楚出了问题。奇怪的事情展现在他们眼前，居民开始奇怪的行为，大规模的自杀恐慌在他们试图保护的社区中蔓延。佐伊和帕特里克意识到，当他们与外界隔绝时，他们正受到外来机器的围攻。他们被迫与这些不速之客作战。在一些居民的帮助下，佐伊和帕特里克开始解开这个谜团，很快发现它并不像看上去的那样。佐伊和帕特里克能拯救他们的社区和外部世界免于灭绝吗？