不知从何时起,一段自杀直播的视频在网络上疯传,最为恐怖的是,凡是看过视频的人无一例外死于非命。某晚,就读于一所女子高中的女孩森崎典子坠楼身亡,她生前恰恰在网上寻找过那段视频。森崎的级任老师鲇川茜(石原里美 饰)由此对传闻产生怀疑。与此同时,警方也对该留言进行调查,结果发现的确所有看过视频的人都意外死亡。令人匪夷所思的是,即使视频删掉也如病毒一样在网络上疯传。最终,所有的矛头都指向了自杀视频的始作俑者柏田清司(山本裕典 饰)。 他似乎借此在召唤某个带有强烈怨念的恶灵出现,真相究竟如何?Akane is a high school teacher who hears a rumor from her students that there is actual footage on the Internet of someone's suicide. The footage is said to drive anyone who sees it to also commit suicide. Akane does not believe the rumor at first, but when one of her female students dies after viewing the footage, she and her boyfriend Takanori are fatefully drawn into the horror that has been created by the man who appears in the suicide footage, Kashiwada. Kashiwada's intention is to create chaos in the world by bringing back Sadako and the power of her curse. Now Akane has to fight against Sadako and Kashiwada to save the lives of herself and Takanori.