小玛丽娜的孩子们带着新面孔回到学校，也许还有新恋情。你准备好回学校了吗

FROM unravels the mystery of a nightmarish town that traps all those who enter. As the unwilling residents fight to keep a sense of normalcy and search for a way out, they must also survive the threats of the surrounding forest – including the terrifying creatures that come out when the sun goes down. In the wake of Season Two’s epic cliffhanger, escape will become a tantalizing and very real possibility as the true nature of the town comes into focus, and the townspeople go on offense against the myriad horrors surrounding them.

剧情介绍： 《美人鱼》是06年在澳大利亚开播的一部青春奇幻剧，超过120个国家引进播放。故事讲述三个平凡的女孩无意间闯入一个古老的洞穴然后身体发生了奇异的变化变成了三条美人鱼，三个女孩意外得到魔力，碰到水会变成美人鱼，而且从此有了控制水的能力，一个能使水成形和移动（第二季还拥有控制风的能力），一个能让水结冰（第二季能使冰爆炸），一个能让水沸腾蒸发（第二季能使物体起火）。然而她们因为怕被送去海洋馆或者变成科学研究的实验品，要千方百计隐藏自己的秘密，同时还要找出自己为什么会变身的原因，这个过程有一些死党男生的帮助，不时会笑料百出