视频简介
因家庭财政危机，单身妈妈露茜（Dianne Wiest 饰）不得不带着两个儿子——麦克（Jason Patric 饰）和山姆（Corey Haim 饰）来到加利福尼亚某偏僻的海滨小镇桑塔卡拉居住。桑塔卡拉被青少年飞车党弄得乌烟瘴气，而且当地还流传着吸血鬼的传说。 两兄弟在这里很快结识了艾加（Corey Feldman 饰）和艾兰（Jamison Newlander 饰）两兄弟，他们自称吸血鬼猎人，当然麦克和山姆对这种传闻嗤之以鼻。不久，麦克迷上了飞车党头目戴维（Keifer Sutherland 饰）的女友斯塔（Jami Gertz 饰）。山姆很快便发现，哥哥的举止竟越来越像传说中的吸血鬼……。SWAT指挥官瑞格（莱瑞克•本特 饰）突然被绑架，卷入了一场致命游戏，他必须在一个半小时之内过关斩将，躲过一个比一个恐怖的陷阱，才能保住性命。经验十足的FBI探员斯琼姆（斯科特•派特森 饰）来到被折磨得筋疲力尽的警察局，协助警探一起研究被竖锯玩死的受害者尸体，试图找出蛛丝马迹。随着调查的深入，竖锯变态的起因以及他邪恶的计划渐渐浮出水面……。A scientist performing illegal stem cell research is trying to find a cure for cancer. After the transfer of shark cells is made into a human test subject, the ill man gets well again and it looks like the treatment was a success. But the experiment goes wrong, and the man transforms into monster: half-shark & half-human. But the scientist knows how to use this to his advantage...。