After awakening in a mental asylum a patient plans an escape to freedom but finds an even more disturbing supernatural world on the outside one that threatens to keep him trapped in madness forever.
Emerson Graham's nights as a cab driver are filled with annoyances and inconveniences, but until tonight, never attacks and disappearances. After picking up a mysterious passenger her evening goes from working a job to performing a quest as they must race against the clock to defeat a force of evil. The meter is running.
小女儿意外身亡,马克·休斯(祖舒华·克洛斯 Joshua Close 饰)带着妻子玛丽(塞尔玛·布莱尔 Selma Blair 饰)、儿子布兰登(奎恩·罗德 Quinn Lord 饰)驱车来到位于偏远山间的私宅,试图让短暂的假期弥合心头的伤口。不过他们的宁静很快被邻居萨卡斯基一家打破。相对于依然沉浸在悲伤中且有些疏离冷漠的休斯夫妇,萨卡斯基家的男主人鲍比(詹姆斯·达西 James D’Arcy 饰)和妻子珍(蕾切尔·敏纳 Rachel Miner 饰)显得有些过分热情,他们主动要求登门拜访,期间问东问西,令气氛诡异紧张。直到布兰登和鲍比的儿子杰瑞(阿莱克斯·费瑞斯 Alex Ferris 饰)发生冲突,别扭的家庭聚会戛然中止,不欢而散。 然而对于休斯一家来说,真正的噩梦才刚刚开始……
因盗窃罪被判入狱五年的Tony(吉恩·塞维斯 Jean Servais 饰)出狱了,他的朋友Jo(Carl Möhner 饰)想和他再去盗一个珠宝店,被Tony拒绝了。Tony想找回他以前的女友Mado,然而此时Mado却和另一个黑帮老大Grutter在一起。Tony很气愤,打了Mado,并且决心重新赢回Mado。于是他答应了Jo,并联合Mario和César一共四人展开了盗窃珠宝店的行动。行动实施得非常顺利,César还拿了一个钻石戒指送给他的女友Viviane。Viviane是Grutter的酒吧里的女歌手,Grutter发现了这个戒指,认为Tony和César是盗窃者;同时,Mado提出要离开Grutter,Grutter知道是因为Tony的缘故,于是派人去杀死Tony...... 本片根据法国作家Auguste le Breton's的同名小说改编。
Set in 1989, Jake (Harmon), an out-of-work photojournalist who struggles with addiction and a troubled past, takes a job as watchman of a wilderness lodge on a remote island in the Pacific Northwest, alongside veteran handyman Sparky (Granger). Jake sets up a darkroom to develop the photos he shoots, which begin to reveal disturbing premonitions of their future.
A company of friends rises in the funicular to meet unforgettably New Year's Eve on the top of the mountain. The guys are already anticipating how they will cheerfully slide down to the beat of the chimes and explosions of fireworks. But the adventure turns into a real nightmare, when in the midst of the holiday a flimsy trailer gets stuck over the precipice.
Hayley Udall tries to make ends meet for herself and her 14 year-old daughter while providing alimony for a horrible ex-husband. She wishes her problems with her ex could go away, and upon venting her frustrations one night, finds herself tangled up in a pact with two people (Melanie and Kevin) to eliminate each other's problems. It seemed innocent wishful thinking before, but as people end up dead-including Hayley's ex-husband-Hayley is trapped to fulfill the pact or risk taking the fall for murder. She tries to clear her name but the police (led by Detective Marks) is eyeing her for her ex-husband's death as well as others. Then Melanie abducts Hayley's daughter as leverage for Hayley to follow through and kill one last person. With Detective Marks trying to find the truth, Hayley must hurry to save her daughter and find a way to avoid murder.
吉尔·塔克(贝茜·拉塞尔 Betsy Russell 饰)向警方和盘托出竖锯事件的始末,而侥幸逃脱死亡威胁的马克·霍夫曼(科斯塔斯·曼迪勒 Costas Mandylor 饰)则向警方发出警告,势要杀掉吉尔不可。警署上下如临大敌。另一方面,自称竖锯游戏幸存者的波比·达根(肖恩·派特里克·弗兰纳里 Sean Patrick Flanery 饰)高调现身,演讲、出书、接受电视台专访、组织幸存者自救会,风光无限之时名利双收。然而波比只是一个为搏出位的骗子,他的谎话骗过了大多数人,却骗不了竖锯约翰(托宾·贝尔 Tobin Bell 饰)。一场针对波比及其团队的残酷生存游戏拉开序幕…… 本片为电锯惊魂系列第七部,制作成3D影片上映。