When overactive man-child Malcolm takes the plunge and lets girlfriend Kisha move into his house, he quickly senses they're no longer alone. Videotaping a series of paranormal events, Malcolm is shocked to discover the love of his life carries more than your average relationship baggage: she's demonically possessed by an evil spirit.

Malcolm enlists the help of priest/ex-convict Father Williams who sets about exorcising the demon from his girlfriend before it ruins his relationship. Hysterically funny horror-spoof from the creators of the Scary Movie franchise.