红夜

　　Two sisters living separate lives on different continents are reunited on a Mediterranean Island. The two barely have time to bond and revive family ties as Kate, the elder, meets a group of locals and agrees to an exciting ride on a hot air balloon. But disaster strikes and as the result of a freak accident, the balloon is carried far out to sea. Their cell phones out of range, and the balloon running out of gas, Kate and her friends are battling for their lives. While, back on land, the younger sister, Liz, has become an unwanted "material witness" to a crime. Matters then take a dramatic twist, one that will mark their lives forever.

　　在父亲的生日宴会上，一面镜子的突然碎裂让吉娜（琳娜·海蒂 Lena Headey 饰）和众人感到了深深的不安。第二天，吉娜来到工作的医院，却被告知就在不久之前自己刚刚离开了医院。对于这一异象，吉娜只以为是同事眼花，但之后发生的事情却让她再也无法保持平静——无论是大街上正在行驶的红色越野车，还是车中所坐的女子，皆和吉娜完全相同。　　无法控制自己好奇心的吉娜尾随女子来到了一幢公寓，过后，吉娜遭遇了惨烈的车祸。为了疗伤，吉娜开始和男友斯蒂芬（梅尔维尔·珀波 Melvil Poupaud 饰）同居，她将她的所见所闻告知了男友，后者却认为她不过是脑部受到了创伤，吉娜陷入了无尽的恐惧和怀疑之中。

一群有组织地前往里斯本的游客在第一天早上其中一人被杀后，发现自己正在调查一起谋杀案。当他们参观美丽的里斯本景点时，开始在人群中寻找凶手。

一份不祥的求助信被传到了20世纪80年代的一家邮局里，将一名死信调查员与一名被绑架的键盘技术员联系起来。