The murderous Evelyn (Anna Chappell) runs her own version of the Bates Motel, a series of run-down units set on a mountainside. After the batty Evelyn finds her daughter performing a Satanic ritual in the basement, she stabs her to death and then invents a story for the suspicious sheriff. A number of people arrive for the daughter's funeral and they are put up at the motel. Evelyn, meanwhile, tries terrifying her guests with hordes of rats and nasty bugs. When this isn't enough, she decides to up the terror factor by using her sickle, exterminating the guests instead of the bugs and rats.