“竖锯”（托宾·贝尔 Tobin Bell 饰）和新学徒阿曼达一起失踪，芋汁警方四处搜索，芋汁满城阴云密布。一天夜里，刚值完晚班的女医生莲恩·戴伦（巴哈·索莫克 Bahar Soomekh 饰）惨遭绑架，醒来时惊恐万分的莲恩，发现自己被捆绑在一间废弃的空屋里，同屋的还有另一名倒霉受害者杰夫（安古斯·麦克菲登 Angus Macfadyen 饰）。此时“竖锯 ”已卧床不起、奄奄一息，莲恩被告知除非她能在死亡游戏完成前保住这个疯子的性命，否则她和杰夫必死无疑！为了活下去，神经高度紧张、备受煎熬的莲恩想尽办法让“竖锯”保住最后的呼吸。然而她却怎么也想不到，杀人狂暗地里有着更可怕的杀人计划--那将会是恶名彰著的“竖锯”绞尽心血的死前华彩！最后的终极死亡游戏即将开始……
回复 :After the death of her daughter, Julia Lofting, a wealthy housewife, moves to London to re-start her life. All seems well until she is haunted by the sadness of losing her own child and the ghosts of other children.
吴克羣
回复 :After years on the run, the mystery man known as "Trick" is back, but not on his own terms. Trick finds himself trapped in a cage with four other hostages - all of them paralyzed from the neck down. When Trick realizes that one of the other hostages is an old foe, Detective Epperson, the two begin working together to uncover the connection between them and their captor - a masked man they suspect is the infamous Deathstalker Killer. Meanwhile, Agent Bobby Church of the FBI is investigating Epperson's disappearance and discovers the detective vanished while he had been following a lead in the Deathstalker case. The search soon has Church crossing paths with Epperson's former partner, Scott, himself looking into the abduction of his friend, Olivia. After Scott and Church discover cellphone pictures of Olivia in the cage with both Trick and Epperson, they know they must race against the clock to find the location of the cage before time runs out, and the hostages are executed one-by-one.
回复 :有情男女扎克·麦考尔（扎克·吉尔福德 Zach Gilford 饰）和萨曼莎（艾莉森·米勒 Allison Miller 饰）即将结为夫妇，为了纪念这一重要时刻，扎克拿起摄像机，希望记录下父亲婚后生活的点点滴滴和每一个重要时刻。浪漫而温馨的婚礼过后，麦考尔夫妇踏上前往圣多明各的快乐无忧的蜜月之旅。在一个万众狂欢的夜晚，他们随同当地人进入一间地下酒吧。纵情歌舞过后，夫妻俩陷入无意识状态，时断时续的摄像机则记录下片段化的神秘场景。回家后不久，萨曼莎发现自己怀有身孕，夫妻俩随感意外，却也为此喜悦非常。只不过快乐并未持续太久，随着孕期的进行，接二连三有诡异且无法解释的事件发生在夫妇俩的身边。萨曼莎腹中的宝贝，似乎带着不祥的征兆即将降临人间，而无处不在的摄像机记录下恐怖的时刻……
