Nobody believes a liar - even when they're telling the truth. When a young woman is found murdered, a group of local high school students decide to further scare their classmates by spreading online rumors that a serial killer called "The Wolf" is on the loose. By describing "The Wolf's" next victims, the students' game is to see how many people they can convince - and if anyone will uncover the lie. But when the described victims actually do start turning up dead, suddenly no one knows where the lies end and the truth begins. As someone or something begins hunting the students themselves, the game turns terrifyingly real.

The movie takes place at Witch University, also known as Witch U.

Their vengeance is relentless, their method is ritual, their weapon is secret, and the motive is in their blood. In a heavily wooded private estate in the Malibu Hills, towering above the tumbling Pacific, millionaire CEO Kenji Takeo and his daughter, Miko, prepare for the arrival from Japan of Takeo's wife, Kumiko. But the calm of Solstice Canyon is shattered by a meticulously planned stealth attack on the Takeo home by a masked band of ninja assassins. In a flash, Takeo's guards are killed. The mansion is overtaken, Takeo is killed, and Miko is left for dead. Arriving at the bloody scene is Detective Jack Barrett who encounters Miko-the only living witness. In a state of shock, she repeats only one word like an eerie mantra: kokushibyu. In her native language, it means Black Death.

Three stories told simultaneous in ninety minutes of real time: a Republican Senator who's a presidential hopeful gives an hour-long interview to a skeptical television reporter, detailing a strategy for victory in Afghanistan; two special forces ambushed on an Afghani ridge await rescue as Taliban forces close in; a poli-sci professor at a California college invites a promising student to re-engage. Decisions press upon the reporter, the student, and the soldiers.