This film is about a party put together by the high school "scary girl." Per the illogic of these sorts of films, she gets permission to hold the party at a house which used to be a crematorium, a dubious place long shut down and locked up. Apparently the history of this piece of property is one of those town secrets best left unspoken of among proper folk though the legend does get whispered about among the young.
Why was this crematorium really shut down? What actually happened there in the past?
I like these kill-kill-kill films of a supernatural nature as long as there is something in them not copied from a hundred other films. The highlights of this film are a petty theft "7-11" robbery by distracting the clerk with a vivid view, the changing clothes scene by the "good girl" witnessed by her jerk younger brother, the eventual demise of the ugly neighbor who hates the holiday, the spooky mirror scene and the concept of running water being a barrier against the supernatural; the best part of this film is when the possessed party sponsor dances to BAUHAUS in front of the fireplace; that scene rocks.