A team of paranormal investigators modeled after the characters from Scooby Doo inspects a remote mansion in backwoods Texas where satanic rituals are said to have taken place. Despite its low-grade production quality, this modest horror-comedy surprises in areas where most big-budget efforts fail, namely in the way it prioritizes mood over action. The tone is decidedly light, which works well enough early in the film, when the story is more outwardly comedic. But things abruptly change when the mood darkens and the bodies begin to pile up, and the film is neither funny nor scary enough to sustain any of its disparate tones. Spencer Parsons directed.