聖艾德林寄宿學校的學生柔伊發現學校新來的修女有些不對勁。當修女被發現是個冒牌貨,並對柔伊的哥哥癡迷,災難即將來臨。
Zoe, a student at St. Adeline's Boarding School, senses something is not right with the school's new nun. Disaster strikes when the nun is revealed as an imposter with a fatal attraction to Zoe's brother.