雇佣兵们去营救一名被囚禁在冷战遗存的地堡中的生物工程师。 在进入不祥的设施后，他们发现自己要为生命而战，因为他们遭到了一种未知的致命生物的攻击。

在父母过世后，Lucas（奥古斯特马图洛饰）是由酒鬼哥哥Tom（迈克尔C曼宁饰）一手养大的。Lucas被同侪霸凌，于是他和树林中的怪物成了朋友，发展出了危险的关系。莉比贝拉（LibeBarer）饰演Anna，一位来自外地的女孩，她和Tom交往，并对Lucas非常关心。丹艾迪亚（Dan Hedaya）饰演警长，他曾和Tom与Lucas已过世的妈妈有过一段情，所以觉得…

小女儿意外身亡，马克·休斯带着妻子玛丽、儿子布兰登驱车来到位于偏远山间的私宅，试图让短暂的假期弥合心头的伤口。不过他们的宁静很快被邻居萨卡斯基一家打破。相对于依然沉浸在悲伤中且有些疏离冷漠的休斯夫妇，萨卡斯基家的男主人鲍比和妻子珍显得有些过分热情，他们主动要求登门拜访，期间问东问西，令气氛诡异紧张。直到布兰登和鲍比的儿…

Biologist and etreme angler, Jeremy Wade, is on the hunt for freshwater fish with a taste for human flesh. Jeremy travels the globe risking life and limb, to investigate freshwater mysteries and uncover the truth about the dark secrets of our planet's rivers.

Biologist and etreme angler, Jeremy Wade, is on the hunt for freshwater fish with a taste for human flesh. Jeremy travels the globe risking life and limb, to investigate freshwater mysteries and uncover the truth about the dark secrets of our planet's rivers.

Biologist and etreme angler, Jeremy Wade, is on the hunt for freshwater fish with a taste for human flesh. Jeremy travels the globe risking life and limb, to investigate freshwater mysteries and uncover the truth about the dark secrets of our planet's rivers.

Biologist and etreme angler, Jeremy Wade, is on the hunt for freshwater fish with a taste for human flesh. Jeremy travels the globe risking life and limb, to investigate freshwater mysteries and uncover the truth about the dark secrets of our planet's rivers.

Biologist and etreme angler, Jeremy Wade, is on the hunt for freshwater fish with a taste for human flesh. Jeremy travels the globe risking life and limb, to investigate freshwater mysteries and uncover the truth about the dark secrets of our planet's rivers.

Biologist and etreme angler, Jeremy Wade, is on the hunt for freshwater fish with a taste for human flesh. Jeremy travels the globe risking life and limb, to investigate freshwater mysteries and uncover the truth about the dark secrets of our planet's rivers.