在16世纪的扎佐（现在的尼日利亚扎里亚），阿米娜必须运用她的军事技能和战术保卫她家族的王国。

阳光明媚的加州海滨度假区，青春男女正无忧无虑的在碧海中游弋。他们不知道，这里正在进行着一项绝密试验。蓝水总部公司的纳森·桑兹博士（埃瑞克·罗勃兹 Eric Roberts 饰）和他的女儿妮可（莎拉·马拉克·雷恩 Sara Malakul Lane 饰）在军方的资助下，通过转基因等手段制造出一个半鲨鱼半章鱼的怪物，代号S-11。通过特定的控制器，总部可以控制章鲨的行动，完成各种各样军事任务。但是一场事故导致控制器损毁，章鲨脱离控制，全速向墨西哥西海岸游去。 　　为了防止章鲨伤害无辜，桑兹父女一路追踪，并且拜托安迪·弗林（Kerem Bursin 饰）帮助寻找。与此同时，恐怖的章鲨在沿岸展开了肆无忌惮的大屠杀……

Sandra (Matilde Gioli), a young Psychology graduate, has just been hired by the famous online psychotherapy site GETHELP.COM. But when she retourns home to tell everything to Stefano (Francesco Centorame), her boyfriend with whom she has been happily cohabiting for 10 years, she finds him with his suitcases in his hands: he is dumping her without giving her an explanation. Sand... (展开全部) 　　Sandra (Matilde Gioli), a young Psychology graduate, has just been hired by the famous online psychotherapy site GETHELP.COM. But when she retourns home to tell everything to Stefano (Francesco Centorame), her boyfriend with whom she has been happily cohabiting for 10 years, she finds him with his suitcases in his hands: he is dumping her without giving her an explanation. Sandra goes into total crisis because she demands to know why she has been left.

Rusty Wittenburg is a Navy SEAL struggling to balance his family life and his job. He fights daily to maintain the line between reality and the nightmares his PTSD conjures up for him. Dedicated to his team and his mission, he is willing to give the ultimate sacrifice for his fellow brothers and teammates.

　　三十年前, Ray Reiter 亲眼目睹了双亲被一只巨型章鱼杀死, 他戳瞎了章鱼的一直眼睛, 不过还是让那怪物逃走了. 现在,那只巨型章鱼又出现并袭击了一个寻找宝藏的探险小队. Ray Reiter 加入了这个小队, 希望再次碰上那怪物并亲手了结它.