A former Christian missionary, who lost her faith after her family became human sacrifices, has become a world renowned expert in disproving religious phenomena. But when she investigates a small Louisiana town that is suffering from what appear to be the Biblical plagues, she realizes that science cannot explain what is happening. A smooth, if slightly dull, supernatural thriller starring Hilary Swank, who seems to be trying to atone for her two Oscars. Think Denis Wheatley.