A mother moves into an old family home to undergo a rigorous treatment that she hopes will help her autistic daughter communicate. The therapy seems successful when the girl miraculously begins to speak. However, she soon discovers that her daughter has come into contact with the tortured entities of the place, who return from beyond to collect a dark debt from the past
「你会自己铺床吗？」西蒙摇头否定。头部不自然晃动、声称缺乏自理能力的西蒙，在山上偶遇一队身心障碍青少年，很快地与他们打成一片，还与少年潘文成为麻吉，加入了他们的特教学校。他戴上助听器，做出相仿举止，在这里找到归属。跟着潘文，他习得身心障碍者的各种本领，两人厮混、闯祸，直到中心发现西蒙根本没有身心障碍证明文件??
一名女记者假扮成囚犯调查一起谋杀案。调查使他发现了隔离室的可怕秘密。
