有一天，一个小孩跑去找他的爸爸说：“爸爸，我看到教室里有个小偷！”爸爸很生气地问：“你怎么知道他是小偷？”小孩回答：“因为他在教室里偷偷地睡觉！”Lonely teenager Mia gets hooked on the thrills of conjuring spirits through a ceramic hand, but when she is confronted by a soul claiming to be her dead mother, she unleashes a plague of supernatural forces, and struggles to decide who she can trust the living or the dead.
