Plot
Private detective Yoon San gets turned into a vampire one day while he was out on a duty. As he meets various clients and cracks cases for them, he also uncovers the mystery surrounding him as well as the secrets from his past.
Cast
Lee Joon
as Yoon San
Oh Jung-se
as Yong Goo-Hyung
Lee Se-young
as Han Gyeo-Wool
Kim Yoon-hye
as Jung Yoo-Jin
Lee Chung-ah
as Yo-Na
Jo Bok-rae
as Kang Tae-Woo
Jei
as Se-Ra
Ahn Se-ha
as Detective Park
Kim Ki-moo
as Dr. Hwang
Choi Gwi-hwa
as Jang Tae-sick