Richard is a young scientist who works on how to regenerate dead cells. When his parents are both dead, he works while taking care of his beloved brother Jermaine. However, his brother was shot to death in a street struggle. Richard used his own research to incredibly bring Jermaine back to life. The terrible thing is that although his brother has been resurrected, he has become a blood-eating zombie who can't live without blood all his life. How can he save his brother?