Season 1
The story of Park Yeong-han ten years before meeting the beloved detectives that made up his squad, and before he became the chief inspector.
202410 EpisodesDrama, Mystery, Action & Adventure
Cast & Crew
Lee Dong-hwi
Kim Sang-sun
Lee Je-hoon
Park Yeong-han
Choi Woo-sung
Jo Gyeong-hwan
Song Wook-kyung
Byun Dae-shik
Seo Eun-soo
Lee Hye-ju
Yoon Hyun-soo
Seo Ho-jeong
Chung Su-bin
Bong Nan-sil
Choi Deok-moon
Yoo Dae-cheon
Ryu Yeon-seok
Song Jae-deok
Jo Han-joon
Hwang Soo-man
Nam Hyeon-woo
Oh Ji-seob
Ko Sang-ho
Moon Kook-cheol
Oh Yong
Choi Dal-shik
Kim Young-sung
Lee Jung-jae
Kang In-kwon
Viper
Park Joung-hyuck
Rattlesnake
Kim Sung-hoon
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Episode Guide
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