Director
Screenwriter
Main Role
- Lee Sun Kyun Main Role
- Jung Ryeo Won Main Role
- Lee Sung Jae Main Role
- Lee Sang Hee Main Role
- Kim Kwang Gyu Main Role
- Jeon Sung Woo Main Role
Support Role
- Baek Hyun JooJang Man Ok [Investigator - Jinyeong Prosecutor's Office]Support Role
- Ahn Chang HwanLee Jung Hwan [Investigator - Jinyeong Prosecutor's Office]Support Role
- Ahn Eun Jin Support Role
- Jung Jae SungKim In Joo [Jinyeong District Prosecutor Office's branch chief]Support Role
- Kim Yong HeeNam Byung Joon [Head of Criminal Department]Support Role
- Cha Soon BaeLawyer Choi Tae Joong [Attorney]Support Role
- Kang Ye SeoYang Eun JeongSupport Role
Guest Role
- Park Sang YongPark Sang Yong [Prosecutor]Guest Role
- Hong Seo JoonMin Sung JinGuest Role
- Kwak Ja HyungLee Soon Chul [Shaman] (Ep. 1, 16)Guest Role
- Son Kyung WonKim Young Choon [One of the victims of unpaid wages] (Ep. 2-3)Guest Role
- Sung IanKim Jang ShinGuest Role
- Baek Seung Chul[Deliveryman] (Ep.5)Guest Role
- Jeon Jin KiCha Joo Hwan [Myung Joo's father] (Ep.6)Guest Role
- Kang Ae ShimMoon Ok Rim [Myung Joo's mother] (Ep.6)Guest Role
- Yoo Ha BokMr. Jung [Chief prosecutor] (Ep.9-10, 14)Guest Role
- Min Kyung OkJang Young Sook [Domestic violence victim] (Ep. 6,15)Guest Role
- Go In BeomHwang Il Soo / "The Ax" [Civil petitioner] (Ep. 9)Guest Role
- Jung Dong GyuPark In Ho [Prosecutor general] (Ep.9)Guest Role
- Kang Moon KyungKang Jun Mo [Assemblyman] (Ep.10)Guest Role
- Kim Yoo SukChoi Jong Hoon [Chief Branch] (Ep.11-14)Guest Role
- Park YongAhn Jong Soo (Ep. 13)Guest Role
- Song Kyung Eui[Judge] (Ep.14)Guest Role
- Jung Hyun SeokPark Young Soo (Ep.13)Guest Role
- Choi Min GeumKang Hyun Suk (Ep.13)Guest Role
- Bae Gi BeomKim Young Ho [Scammer] (Ep. 13)Guest Role
- Sung Hyun Mi[Restaurant Owner] (Ep.13)Guest Role
- Jin Yong WookGu Jae Hwan [Chauffeur] (Ep.14)Guest Role
- Kim Mi RaMs. Seo (Ep. 13)Guest Role
- Kim Sun KyungKim Joo Yun (Ep.3)Guest Role
- Im Yong Soon[Award presenter] (Ep.3)Guest Role
- Park Sung YunKang Young Hee (Ep.13)Guest Role
- Byun Jung Soo[Min Ho's ex-wife] (Ep.16)Guest Role
- Park Boo GunKang In Sang (Ep.10, 14)Guest Role
- Heo Woong[Gambling hall manager] (Ep.5)Guest Role
- Shin Hee Gook[Law student] (Ep.11)Guest Role
- Bae Sung Il[Detective] (Ep.1)Guest Role
- Kim Jung JinBae Soo Min (Ep.13)Guest Role
- Choi Ji Yeon[Office Staff]Guest Role
- Lee Tae Goo Guest Role
- Moon Sun YongKwon Doo Pil (Ep.11)Guest Role
- Shin Chul JinJang Cheol Jin (Ep.2)Guest Role
- Yong Jin[Gambling hall staff]Guest Role
- Lee Yoon JaeJo Hyung Jae (Ep.15)Guest Role
- Choi Hyung JooJae Hoon (Ep. 6-7)Guest Role
- Kim Hyun Tae[Graduation ceremony] (ep.2)Guest Role
- Han Dae GwanLee Ho Seok (Ep.11)Guest Role
- Kim Mi Hye[Reporter] (Ep. 1)Guest Role
- Jang Joon Ho[Professor] (ep.8)Guest Role
- Jo Yi HaengPark Seon Woo (ep.12,14)Guest Role
- Kim Han Sang[orders a beer at illegal gambling site] (Ep 5)Guest Role
- Kang Hak Soo[Suspect] (Ep 4)Guest Role
- Moon Hyun Jung[Bang Bae Seong's wife] (Ep.15)Guest Role
- Kwak Soo Jung[Bang Bae Seong's mother] (Ep.15)Guest Role
- Kim Jung Soo[Actor in Drama] (Ep.1)Guest Role
- Lee Do HyungSeo Hye Sook (Ep. 13)Guest Role
- Kang Dong YupBae Yeong Jun (Ep.8)Guest Role
- Yoo Yi JoonKim In Ho (Ep. 4)Guest Role
- Joo Jin SooBaek Gi Bok (Ep. 3)Guest Role
- Son Sang KyungBang Bae Seong (Ep.15)Guest Role
- Kim Nak Kyun[Yang Joo Chan's attorney] (Ep.14)Guest Role
- Park Kyung GeunYang Joo Chan (Ep.14)Guest Role
- Oh Ji YoungSeo Hye Sook (Ep.13)Guest Role
- Lee Joo ShilKang Hyun Soo (Ep.13)Guest Role
- Uhm Tae OkYoon Seong Jo (Ep.13)Guest Role
- Maeng Bong Hak[Pastor] (Ep.13)Guest Role
- Park Shin WoonSeol In Soo (Ep. 13)Guest Role
- Park Jong SangYang Sae Han (Ep.12)Guest Role
- Kim Dae HeungHa Jae Ho (Ep.12)Guest Role
- Park Seo YeonCha Myung Joo [Young] (Ep.6)Guest Role
- Kim Dae Han[Gambling hall security] (Ep.5)Guest Role
- Kim Seon HwaMoon Hee Sook (Ep.5)Guest Role
- Park Sang GyuCEO Park Jae Sik (Ep.4)Guest Role
- Lee Soo InChoi Jeong Ran (Ep.4)Guest Role
- Park Ok ChoolJang Eun Joo (Ep.3)Guest Role
- Lee Sang HoonYoon Sung Soo (Ep.3)Guest Role
- Lee Young RanJung Bok Rye (Ep.3,13)Guest Role
- Gong Yoo Seok[Lee Ho Soon's son] (Ep.2)Guest Role
- Shin Yeon SukLee Ho Soon (Ep.2)Guest Role
- Lee Kwang SeKim Man Soo (Ep.2)Guest Role
- Jung Ji Ho[Prospective prosecutor] (Ep.1)Guest Role
- Shim Eun WooYe Rim (Ep.1)Guest Role
- Kim Jae Cheol[Park Jeong Nam's son] (Ep.1)Guest Role
- Kim Choo WolPark Jeong Nam (Ep.1)Guest Role
- Yoo YongChoi Dae Jin (Ep.15)Guest Role
- Kim Ji SungJeon Ah Young (Ep.16)Guest Role
- Lee Yang Hee[Kim In Joo's ex-colleague] (Ep.11)Guest Role
- Jung Myung JoonPark Cheol Woo (Ep.16)Guest Role
- Lee Yo SungKim Yong Chul (Ep.15)Guest Role
- Yeo Woon BokLee Jong Won (Ep.15)Guest Role
- Ryu Seung HyunPark Jung Gon (Ep.9-10)Guest Role
- Yang So Min[Lee Sun Woong's wife] (Ep.7)Guest Role
- Kim Min Kyung[Seong Woo's mother] (Ep.8)Guest Role
- Lee Ja RyoungSong Yi Yeong [Attorney] (Ep. 7)Guest Role
- Ahn Se Eun[Witness] (Ep. 16)Guest Role
- Park Jung MinChoi Joon Ho (Ep. 16)Guest Role
- Kim Sang IlChoi Sang Gul (Ep. 2)Guest Role
- Kwon Ban SukKim Dae Young (Ep. 16)Guest Role
- Kim Su Kyung[Crying baby's mother] (Ep.3-4)Guest Role
- Kim Jin Ok[Sauna woman] (Ep.5)Guest Role
- Lee Eun Ju[Judge] (Ep.1)Guest Role
- Lee Kwang Ik[Gambler]Guest Role
- Kang Choon SungSong Eui Jong (Ep. 9)Guest Role
- Kang Ji Hoon[News announcer] (Ep. 4,7,10)Guest Role
- Gu Yun Hoi[Arrested piano teacher] (Ep. 1)Guest Role
- Kim Do Hyeong[Room 309 prosecutor] (Ep. 1)Guest Role
- Ahn Joong Kwon[Testifier]Guest Role
- Hwang Yun Seon[Graduation ceremony] (Ep. 2)Guest Role
- Kim Geu Lim[Min Soo's wife] (Ep. 6)Guest Role
- Park Hee Eun[Min Seok's mother] (Ep. 7)Guest Role
- Min Dae Shik[Min Seok's father](Ep. 7)Guest Role
- Lee Hye Ra[Pediatrician] (Ep. 8)Guest Role
- Park Eun Young[Sauna woman] (Ep. 5)Guest Role
- Bae Hyun Kyung[Detective] (Ep. 1)Guest Role
- Kim Soo YeonKim Su YeonGuest Role
- Je Seung Hyun[Prosecutor] (Ep. 9)Guest Role
- Choi Nam Wook[Lottery ticket winner]Guest Role
- Heo Hyung KyuSeong Woo (Ep.8)Guest Role
- Lee Dong HwiCha Myung Jo's classmate [Ep.2]Guest Role
Unknown
- Park Tae Jin Unknown
- Kim Ye Ji Unknown
- Jung Jin Woo Unknown
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