苏勇带好友李彤回乡,却不小心路遇大雨,在躲雨时巧遇美女张欣。张欣称苏勇为相公,并死缠烂打的随着苏勇一同回乡,成功成为苏勇的“媳妇”。仍然深爱梦嫣的苏勇无法接受张欣。苏勇被被僵尸围攻,千钧一发之际张欣出现再次救了他,却因此身受重伤。张欣身份成迷,僵尸在外捣乱。苏勇一行人能能否解开真相?。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...。