In an era of violence and corruption, Park Yeong-han, a humble detective, joins forces with Sang-sun, Gyeong-hwan and Ho-jeong to uphold justice.
as Park Yeong-han
as Kim Sang-sun
as Lee Hye-ju
as Jo Gyeong-hwan
as Seo Ho-jeong
as Bong Nan-sil
as Yoo Dae-cheon
as Byun Dae-shik
as Song Jae-deok
as Hwang Soo-man
as Oh Ji-seob
as Moon Kook-cheol
as Choi Dal-shik
as Lee Jung-jae
as Viper
as Rattlesnake
