Continuing after the first "Subspecies", a woman who has just become a vampire tries to escape the evil vampire, Radu, who seeks her as his love interest. But she has taken the vampire family's bloodstone, and now Radu must find her to get it back. While her sister comes to Romania to save her soul. It might be to late..

Sean及Bilie为侦查一名警员之死，混入一夜总会当卧底，揭发一连串的谋杀及贪污。身为空手道高手的Bilie不惜孤身犯险，赤手空拳单挑黑帮……