在发现一名年轻男子的遗骨后，莉亚在 90 年代醒来，并经历了七次身体交换。与此同时，她试图解开这名男子的死亡谜团，并阻止悲剧的发生。

The 19 years old Thomas wakes up in a hospital after three years in a coma. He doesn't remember anything. The psychologist Anna tells him that his family has been murdered and that he is the only survivor of the massacre while his sister Laura is still missing.