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.
Kim Soo-ro
Cho Yeo-jeong
Oh Kwang-rok
Son Byung-ho
Cheon Ho-jin
Park Young-soo
Kim Koo-taek
Jo Hyun-wu
Kim Hee-jung
Kim Ji-young
Jin Yong-uk
Yoo Se-rye
Jung Mi-nam
Lee Min-ah
Oh Soon-tae
Lee Sang-hong
Son Suk-bae
Kim In-mun
Chu Gwi-jeong