The Good Detective
Son Hyun-jooKang Do-chang Cha Rae-hyungKwon Jae-hong Kim Ji-hoonByeon Ji-woong Kim Myeong-junSim Dong-uk Son Jong-hakMoon Sang-beom Yang Hee-wonJae Woong [Eun Hee's son] Ji Seung-hyunYoo Jeong-seok Song Young-changCheon Seong-dae Choi Dae-hoonCheon Sang-u Yang Hyun-minNam Guk-hyeon Park Won-sangChoi Yong-geun Cho Jae-ryongCho Seong-dae Cho Seung-yeonYoo Jeong-ryeol Yoon Dae-yeulChoi Woo-jin Lee Sang-unSong Gwang Hee Park Jeong-minGo Gyung Ho Shin Jae-hoon'Junghan Daily News' reporter Park Keun-hyongJung In-Beom Hong Seo-youngMoon Bo-Kyung Shim Jae-hyunPark Sang-Hoon An Si-haJung Yoo Seon [Jin Soo's wife] Chun Young-minJang Yoo Na Hwang Tae-kwangJang Jin Soo Kim Seung-taeMinister of Justice Shin Jae-hwiPark Hong Doo Lee Seung-joonLee Han Joo [Prison guard] Lee Seung-hunSo Jae Sub [Attorney] Lee Do-gukJung San Il [Prosecutor] Son Seung-hoonVideo forensics Jeong Ji-hoJung Ki Moon [Reporter] Jang Woo-YeonYoon Ji Sun's Roommate Kim Kyu-baekKim Hyung Bok Lee Joo-silHyung Bok's mother Choi Kyung-minPark Seon Mi Kim Bong-sooIn Beom's customer Lee Yoon-jaePresidential secretary Bang Eun-jeongSung Joo Ri Choi WonBus company employee Yoon Hyun-gilCheon Na Na's mother Lee Hyun-kyunChoi Sang Ho [Security personnel] Jang Myoung-unSecurity personnel Lim Seung-beomNFS examiner Kim Si-eunLee Eun Hye [Young] Shin Jung-yoonReporter Seo Baek Jong-hwanDistribution center employee Lee Yu-jinSung Dae's secretary Kim Seung-HanOh Ji Hyuk [Young] Kim Seon-kyeongJi Hyuk's mother Song Yo-sepPark Dong Chul Kang Hak-sooJudiciary committee Kim Tae-hoonPark Joon Young Oh Kyu-taekGawol church pastor Park Kyung-geunJin Sung Hwan Woo Young-namPolice officer Lee Young-silGook Hyun's relative Yoo Byung-sunWrecking yard employee Park Byung-wookApt. security guard Dok Ko-kwangHong Doo's group Han Myung-chulVictim's family Nam Hee-sooLee Se Jin [Dispatcher] Ko Dong-hyoungViolent Crimes Team 1 Jang Yoon-wooPark Seong-Ock Lee Dong-sooNightclub manager Kim Hyun-taeJi Hyuk's informant Koo Min-hyukMotorcycle shop owner Song Chang-gyuChinese restaurant owner Kim Jong-hoPresidential secretary's father-in-law Cheon Dong-beenGang member Noh Ha-yeonLaura Caine [Young] Kang Jong-sungHye Ok's father 
