A scientist performing illegal stem cell research is trying to find a cure for cancer. After the transfer of shark cells is made into a human test subject, the ill man gets well again and it looks like the treatment was a success. But the experiment goes wrong, and the man transforms into monster half-shark half-human. But the scientist knows how to use this to his advantage. He has invited some of his old pals to the island and is hoping to take revenge on them with his new creature. But do they have any tricks up their sleeve其实没人愿意去想的太久远，就像在原来的世界中，人人都知道自己在污染环境，可这又能怎样，人人不还是该做什么就做什么吗，得过且过是人类的天性，更何况在末世就算人类有心阻止环境恶化也没有这个力量。