It all begins with a mysterious invitation to a strange reunion. Actually, it all begins with a naked and hysterical Chloe flagging down your truck and then telling you about the mysterious invitation to the strange reunion.  Nearly 16 years ago five high school buddies partied together at an old mansion.  It's all fun and games until Sarah Myers (Blair) tumbles into the pool and drowns while her friends are too drunk or too horny to do anything useful.  Now it's time to pay the piper by having glorious sex with one another and a small assortment of tasty ghosts.  Chloe does it again: her impression of Yma Sumak's five-octave vocal range during sex and convincing convulsions make her the undisputed star of this show.  Unfortunately, her character panics after getting a terrific bang from dead Sarah and a ghostly male companion and there we have a film beginning.