As a top student at St. Adeline's Catholic Boarding School, Zoe senses that something is not quite right about the school's new nun-- a sense proven to be true when it is revealed the good' nun is an imposter with a fatal attraction to Zoe's brother. A student at a Catholic school has suspicions when one of the nuns begins acting creepily towards her brother. But she can't tell anyone, because who would believe that a woman of God would do such a thing?