A mosquito from Transylvania finds its way to Seoul where it bites Na Do-yol, a corrupt police officer. Soon after he begins to develop a thirst for blood, and finds out that he has vampire super powers whenever he becomes sexually aroused. When Do-yol's past misdeeds come back to threaten his partner and girlfriend, he decides to clean up his act and sets out for revenge.
김수로
as Ricky
조여정
as Yeong-hee
오광록
as Vampire Hunter
손병호
as Tak Mun-su
천호진
as Inspector Kang
박영수
as Convenience Store Employee
Kim Koo-taek
as Boss Choi
Jo Hyun-wu
as DHL Assistant
김희정
as Yeon-hee's Friend
Kim Ji-young
as Woman at Night Club
Jin Yong-uk
as Ko Mi-di
Yoo Se-rye
as Yeon-hee's Friend
