补习班

视频简介

A geneticist wakes up from an accident with only fragments of his memory is forced to relearn who he is via his twin brother. But as he digs deeper, he discovers he might not be who he thought at all.。海伦开始接到一个小孩打来的电话，小孩自称是她的外甥迈克尔。但是，迈克尔15年前就去世了。当迈克尔打电话给海伦时，他痛骂了海伦的熟人，这些人后来在可疑的情况下死去。不久，海伦开始担心她是下一个受害者。