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...。贫困山区的山村,学校的破窑洞已经很危险,老校长几经周折,为孩子们争下了最后的一块平地准备建新校舍。此时恰逢本村大户魏老爷子过世,魏家依仗人多,在当地有钱有势,强行抢占校舍用地,为老爷子盖墓。老校长在村民的支持下,不屈不挠地上告。本片鞭挞了农村中存在的落后风俗和恶势力。歌颂了以老校长为代表的广大群众,坚信党的领导,最终战胜了邪恶的力量。。