After a devastating tsunami in 2010, southern Florida and the Caribbean islands have been left in ruin. Citizens attempt to rebuild their lives and start anew, but the streets have been taken over by gangs and overrun with criminals.
Eighteen year-old Corey Peterson and his mother move to a small town due to a trauma in their past. On Corey's first day at Hallows End High School, he's approached by Mason, also new in town, who tells him about the death of his friend at the school and advises Corey to stay away from the wrestler Perry and his gang. When two other students vanish, Corey decides to talk to Principal Rizcheck, who pays no attention to him. Corey and Mason investigate the secret about the school and expose the dark truth about Hallows End and the missing students.
A Manson-like cult leader disappears after freaking out and hacking up a bunch of his followers with a machete. Thirty something years later some kids come and camp out on the site of the killings. Of course, bad stuff happens.