Joel, a caustic 1980s film critic for a national horror magazine, finds himself unwittingly trapped in a self-help group for serial killers. With no other choice, Joel attempts to blend in with his homicidal surroundings or risk becoming the next victim.

Six friends fight for survival in a small Canadian town overrun by the undead. While trapped on a nearby island, they discover they are not exactly the people they once knew in high school.