About The Good Detective
- Released on July 06, 2020
A drama about the race between people who want to get closer to the truth and those who want to cover it up. Jang Seung Jo will take on the role of Oh Ji Hyuk, an elite detective of nine years who does not share his feelings with others due to pain he experienced when he was young. He is not swayed by money and power, even with the huge wealth he inherited from his uncle.
Main Cast of The Good Detective
Son Hyun-joo plays Kang Do-chang (32 episodes)
Jang Seung-jo plays Oh Ji-hyeok (32 episodes)
Lee Elijah plays Jin Seo-kyeong (16 episodes)
See Lee Elijah's other roles →
Kim Hyo-jin plays Cheon Na-na (16 episodes)
Jung Moon-sung plays Woo Tae-ho (16 episodes)
Jung Moon-sung was born on January 13, 1981 and is currently 43 years old.
See Jung Moon-sung's other roles →Cha Rae-hyung plays Kwon Jae-hong (32 episodes)
Jeong Sun-won plays Ji Man-gu (32 episodes)
Ji Seung-hyun plays Yoo Jeong-seok (16 episodes)
Kim Ji-hoon plays Byeon Ji-woong (32 episodes)
Kim Myeong-jun plays Sim Dong-uk (32 episodes)
Son Jong-hak plays Moon Sang-beom (32 episodes)
Jo Hee-bong plays Woo Bong-sik (32 episodes)
Song Young-chang plays Cheon Seong-dae (16 episodes)
Choi Dae-hoon plays Cheon Sang-u (16 episodes)
Choi Dae Hoon is a South Korean actor who made his acting debut in 2007.
See Choi Dae-hoon's other roles →Yang Hyun-min plays Nam Guk-hyeon (16 episodes)
Park Won-sang plays Choi Yong-geun (16 episodes)
Lee Jung-ok plays Jang Ki-jin (16 episodes)
Baek Eun-hae plays Kang Eun-hee (32 episodes)
Son Byung-ho plays Kim Gi-tae (16 episodes)
Cho Jae-ryong plays Cho Seong-dae (16 episodes)
Cho Seung-yeon plays Yoo Jeong-ryeol (16 episodes)
Yoon Dae-yeul plays Choi Woo-jin (16 episodes)
Lee Ha-eun plays Lee Eun-hye (32 episodes)
See Lee Ha-eun's other roles →
Lee Sang-un plays Song Gwang Hee (16 episodes)
Park Jung-min plays Go Gyung Ho (16 episodes)
Kim Ryeo-eun plays Yoon Ji Sun (16 episodes)
Shin Jae-hoon plays 'Junghan Daily News' reporter (16 episodes)
Park Keun-hyong plays Jung In-Beom (16 episodes)
Hong Seo-young plays Moon Bo-Kyung (16 episodes)
Kim In-kwon plays Lee Sung-Gon (16 episodes)
Ha Yeong plays Jung Hee-Joo (16 episodes)
See Ha Yeong's other roles →
Baek Sang-Hee plays Kim Min-Ji (16 episodes)
Cha Soon-bae plays Jung Chi-Soo (16 episodes)
Shim Jae-Hyun plays Park Sang-Hoon (16 episodes)
Hong Sang-pyo plays Jo Jin-Chul (16 episodes)
Yang Hee-won plays Jae Woong [Eun Hee's son] (21 episodes)
![Yang Hee-won as Jae Woong [Eun Hee's son]](https://image.tmdb.org/t/p/w185/6SpJ59TeFS7BFg7p5ES7xUoZcw8.jpg "Yang Hee-won")
Cho Tae-kwan plays Michael Cha (16 episodes)
Ko Chang-seok plays Cha Moon-Ho (16 episodes)
Oh Jung-se plays Oh Jong-tae (16 episodes)
See Oh Jung-se's other roles →
Shin Dong-mi plays Yoon Sang-mi (16 episodes)
Secondary Cast of The Good Detective
Oh Jung-se plays Oh Jong Tae (1 episode)
See Oh Jung-se's other roles →
Shin Dong-mi plays Yoon Sang Mi (1 episode)
Jo Jae-yun plays Lee Dae-cheol (11 episodes)
See Jo Jae-yun's other roles →
Lee Hyun-wook plays Park Gun-ho (5 episodes)
Park Ji-hwan plays Kim Sang-soo (3 episodes)
Park Ji Hwan is a South Korean stage and screen actor. He was born on September 5, 1980 and made his film debut in 20...
See Park Ji-hwan's other roles →Kim Si-eun plays Lee Eun Hye [Young] (1 episode)
![Kim Si-eun as Lee Eun Hye [Young]](https://image.tmdb.org/t/p/w185/6dAup3zNV1RuvnZgeavOORHf9hN.jpg "Kim Si-eun")
See Kim Si-eun's other roles →
An Si-ha plays Jung Yoo Seon [Jin Soo's wife] (5 episodes)
![An Si-ha as Jung Yoo Seon [Jin Soo's wife]](https://image.tmdb.org/t/p/w185/fj1iEIk8xfBmOPgltGL8hZjiHt8.jpg "An Si-ha")
See An Si-ha's other roles →
Chun Young-min plays Jang Yoo Na (5 episodes)
Yoon Bok-sung plays Judge (1 episode)
Kim Seung-tae plays Minister of Justice (3 episodes)
Shin Jung Yoon plays Reporter Seo (1 episode)
Shin Jae-hwi plays Park Hong Doo (3 episodes)
Lee Seung-joon plays Lee Han Joo [Prison guard] (3 episodes)
![Lee Seung-joon as Lee Han Joo [Prison guard]](https://image.tmdb.org/t/p/w185/klYk2THon6rcug2bymQXu9nK1.jpg "Lee Seung-joon")
Shin Hee-gook plays Cashier (1 episode)
Heo Woong plays Shin Geun Ho (2 episodes)
See Heo Woong's other roles →
Baek Jong-hwan plays Distribution center employee (1 episode)
Son Seung-hoon plays Video forensics (2 episodes)
Lee Yu-jin plays Sung Dae's secretary (1 episode)
See Lee Yu-jin's other roles →
Kim Seung-Han plays Oh Ji Hyuk [Young] (1 episode)
![Kim Seung-Han as Oh Ji Hyuk [Young]](https://image.tmdb.org/t/p/w185/9NpWscl6p7fDpSn7m9Ba9G2clWo.jpg "Kim Seung-Han")
Oh Jung-hwan plays Go Joon Sup (2 episodes)
Lee Seung-hun plays So Jae Sub [Attorney] (3 episodes)
![Lee Seung-hun as So Jae Sub [Attorney]](https://image.tmdb.org/t/p/w185/aKXfjBPMpaLmYnIyznJZk2ZdjLq.jpg "Lee Seung-hun")
Kim Sun-kyung plays Ji Hyuk's mother (1 episode)
Woo Kang-min plays Joo Dong-Pal (1 episode)
Jeong Ji-ho plays Jung Ki Moon [Reporter] (2 episodes)
![Jeong Ji-ho as Jung Ki Moon [Reporter]](https://image.tmdb.org/t/p/w185/bKps4QGliHAYD7MYbOkkBaxTozQ.jpg "Jeong Ji-ho")
Baek In-kwon plays Prisoner (2 episodes)
Song Yo-sep plays Park Dong Chul (1 episode)
Hwang Tae-kwang plays Jang Jin Soo (5 episodes)
Lee Do-guk plays Jung San Il [Prosecutor] (3 episodes)
![Lee Do-guk as Jung San Il [Prosecutor]](https://image.tmdb.org/t/p/w185/wdoIZECU9P4pqfpxyuxfFUMpo9O.jpg "Lee Do-guk")
Lee Do-guk was born on October 5, 1973 and is currently 50 years old.
See Lee Do-guk's other roles →Kim Byeong-soon plays Judge (1 episode)
Kang Hak-soo plays Judiciary committee (1 episode)
Kim Tae-Hoon plays Park Joon Young (1 episode)
Oh Kyu-taek plays Gawol church pastor (1 episode)
Oh Kyu-taek was born on December 14, 1971 and is currently 52 years old.
See Oh Kyu-taek's other roles →Park Kyung-geun plays Jin Sung Hwan (1 episode)
Lee Kyu-ho plays Gang boss (1 episode)
Korean actor.
See Lee Kyu-ho's other roles →Kwon Oh-Jin plays Park Jun Sung (2 episodes)
Woo Young-nam plays Police officer (1 episode)
Lee Young-sil plays Gook Hyun's relative (1 episode)
Yoo Byung-sun plays Wrecking yard employee (1 episode)
Park Byung-wook plays Apt. security guard (1 episode)
Jang Woo-Yeon plays Yoon Ji Sun's Roommate (2 episodes)
Dok Ko-kwang plays Hong Doo's group (1 episode)
Cho Joon plays Jo Byung Gil (2 episodes)
See Cho Joon's other roles →
Kang Ji-hoon plays TV reporter (1 episode)
Han Myung-chul plays Victim's family (1 episode)
Nam Hee-Soo plays Lee Se Jin [Dispatcher] (1 episode)
![Nam Hee-Soo as Lee Se Jin [Dispatcher]](https://image.tmdb.org/t/p/w185/uK0AUEBsTL8ynUPp39gsr4VcXzA.jpg "Nam Hee-Soo")
Ko Dong-hyoung plays Violent Crimes Team 1 (1 episode)
Jang Yoon-Woo plays Park Seong-Ock (1 episode)
Lee Woo-Shin plays Judge (1 episode)
Lee Eun-ju plays OB-GYN (1 episode)
See Lee Eun-ju's other roles →
Park Chul-Min plays Anchorman (1 episode)
Lee Dong-Soo plays Nightclub manager (1 episode)
Kim Hyun Tae plays Ji Hyuk's informant (1 episode)
Koo Min-hyuk plays Motorcycle shop owner (1 episode)
Song Chang-kyu plays Chinese restaurant owner (1 episode)
Song Chang-Kyu is a South Korean actor.
See Song Chang-kyu's other roles →Yong-Jin plays Cha Do Hyun (1 episode) , Police officer (1 episode)
See Yong-Jin's other roles →
Kim Kyu-baek plays Kim Hyung Bok (2 episodes)
Kim Kyu-baek was born on December 27, 1989 and is currently 34 years old.
See Kim Kyu-baek's other roles →Lee Joo-sil plays Hyung Bok's mother (2 episodes)
Lee Joo-sil was born on March 8, 1944 and is currently 80 years old.
See Lee Joo-sil's other roles →Ji Sung-Geun plays Farmer (1 episode)
Kim Jong-Ho plays Presidential secretary's father-in-law (1 episode)
Choi Kyung-min plays Park Seon Mi (2 episodes)
Kim Bong-soo plays In Beom's customer (2 episodes)
Lee Yoon-jae plays Presidential secretary (2 episodes)
Kim Hyun-Chang plays Detective (1 episode)
Jang Ui-don plays Bus driver (1 episode)
Jang Eui Don is a South Korean actor.
See Jang Ui-don's other roles →Lee Dong-kyu plays Anchorman (1 episode)
Bang Eun-jung plays Sung Joo Ri (2 episodes)
Choi Won plays Bus company employee (2 episodes)
See Choi Won's other roles →
Yoo Mi-Sun plays Ye Rim (2 episodes)
See Yoo Mi-Sun's other roles →
Lee Yeon-joo plays Translator (1 episode)
Cheon Dong-Been plays Gang member (1 episode)
Yoon Hyun-Gil plays Cheon Na Na's mother (2 episodes)
Park Ye-ni plays Laura Caine (2 episodes)
See Park Ye-ni's other roles →
Park Hyo-ju plays Hye Ok (1 episode)
Park Hyo Joo is a South Korean actress. Born on October 8, 1982, she made her acting debut in the 2001 film “A Day.” ...
See Park Hyo-ju's other roles →Noh Ha-yeon plays Laura Caine [Young] (1 episode)
![Noh Ha-yeon as Laura Caine [Young]](https://image.tmdb.org/t/p/w185/hmzkCqE8orvLLHlukEQn8GWcaVm.jpg "Noh Ha-yeon")
Kim Jang-hwan plays Reporter (1 episode)
Kang Jong-Sung plays Hye Ok's father (1 episode)
Lee Joong-Hyun plays Wedding criminal (1 episode)
Park Wan-kyu plays Sung Gon's father (1 episode)
Ahn Soo-ho plays News program PD (1 episode)
Korean actor.
See Ahn Soo-ho's other roles →Ok Il-Jae plays News program staff (1 episode)
See Ok Il-Jae's other roles →
Choi Nam-wook plays TV station executive (1 episode)
Lee Suk plays Ki Dong Jae (2 episodes)
See Lee Suk's other roles →
Lee Ho-chul plays Goo Jae Choon (1 episode)
Park Ji-ho plays Employee (1 episode)
See Park Ji-ho's other roles →
Lee Hyun-kyun plays Choi Sang Ho [Security personnel] (2 episodes)
![Lee Hyun-kyun as Choi Sang Ho [Security personnel]](https://image.tmdb.org/t/p/w185/hxKnznyiPGFM7AuXwCcWBdORLBo.jpg "Lee Hyun-kyun")
Lee Chang-Sub plays Doctor (1 episode)
Park Jong-Moo plays Doctor (1 episode)
Jang Yong-hee plays ER staff (1 episode)
Myung Jae-Hwan plays Vlogger (2 episodes)
Kim Dae-Gook plays Police internal investigator (1 episode)
Baek Soo-jang plays Sim Dong Il (2 episodes)
Park Joon-sang plays News program host (1 episode)
Shin Yoon-Jung plays Ki Dong Jae's girlfriend (1 episode)
Jang Myoung-un plays Security personnel (2 episodes)
Lee Jin-Seung plays CCTV room staff (1 episode)
Yang Ha-yoon plays TV reporter (1 episode)
Kim Ji-Yoon plays Reporter (1 episode)
Lee Ji-Young plays Reporter (1 episode)
Seo Myung-chan plays Judge (1 episode)
Hwang Jae-yeol plays Ki Dong Su (2 episodes)
Hwang Jae-yeol (황재열, born November 24, 1981) is a South Korean actor who is represented by Studio Santa Claus Entertainment.
See Hwang Jae-yeol's other roles →Han Myung-hwan plays Arrested man (1 episode)
Kim Byung-cheol plays Con man (1 episode)
Lee Min-Sik plays Doctor (1 episode)
Gu Yun Hoi plays Doctor (1 episode)
See Gu Yun Hoi's other roles →
Lim Seung-beom plays NFS examiner (2 episodes)
Lee Moo-nyoung plays Chinese restaurant owner (1 episode)
Ha Young-jin plays Prosecutor (1 episode)
Kim Dae-Geun plays Goo Jae Choon's subordinate (1 episode)
Crew of The Good Detective
Discover the backstage crew of The Good Detective →
- Son Hyun-joo
- Jang Seung-jo
- Lee Elijah
- Kim Hyo-jin
- Jung Moon-sung
- Cha Rae-hyung
- Jeong Sun-won
- Ji Seung-hyun
- Kim Ji-hoon
- Kim Myeong-jun
- Son Jong-hak
- Jo Hee-bong
- Song Young-chang
- Choi Dae-hoon
- Yang Hyun-min
- Park Won-sang
- Lee Jung-ok
- Baek Eun-hae
- Son Byung-ho
- Cho Jae-ryong
- Cho Seung-yeon
- Yoon Dae-yeul
- Lee Ha-eun
- Lee Sang-un
- Park Jung-min
- Kim Ryeo-eun
- Shin Jae-hoon
- Park Keun-hyong
- Hong Seo-young
- Kim In-kwon
- Ha Yeong
- Baek Sang-Hee
- Cha Soon-bae
- Shim Jae-Hyun
- Hong Sang-pyo
- Yang Hee-won
- Cho Tae-kwan
- Ko Chang-seok
- Oh Jung-se
- Shin Dong-mi
- Oh Jung-se
- Shin Dong-mi
- Jo Jae-yun
- Lee Hyun-wook
- Park Ji-hwan
- Kim Si-eun
- An Si-ha
- Chun Young-min
- Yoon Bok-sung
- Kim Seung-tae
- Shin Jung Yoon
- Shin Jae-hwi
- Lee Seung-joon
- Shin Hee-gook
- Heo Woong
- Baek Jong-hwan
- Son Seung-hoon
- Lee Yu-jin
- Kim Seung-Han
- Oh Jung-hwan
- Lee Seung-hun
- Kim Sun-kyung
- Woo Kang-min
- Jeong Ji-ho
- Baek In-kwon
- Song Yo-sep
- Hwang Tae-kwang
- Lee Do-guk
- Kim Byeong-soon
- Kang Hak-soo
- Kim Tae-Hoon
- Oh Kyu-taek
- Park Kyung-geun
- Lee Kyu-ho
- Kwon Oh-Jin
- Woo Young-nam
- Lee Young-sil
- Yoo Byung-sun
- Park Byung-wook
- Jang Woo-Yeon
- Dok Ko-kwang
- Cho Joon
- Kang Ji-hoon
- Han Myung-chul
- Nam Hee-Soo
- Ko Dong-hyoung
- Jang Yoon-Woo
- Lee Woo-Shin
- Lee Eun-ju
- Park Chul-Min
- Lee Dong-Soo
- Kim Hyun Tae
- Koo Min-hyuk
- Song Chang-kyu
- Yong-Jin
- Kim Kyu-baek
- Lee Joo-sil
- Ji Sung-Geun
- Kim Jong-Ho
- Choi Kyung-min
- Kim Bong-soo
- Lee Yoon-jae
- Kim Hyun-Chang
- Jang Ui-don
- Lee Dong-kyu
- Bang Eun-jung
- Choi Won
- Yoo Mi-Sun
- Lee Yeon-joo
- Cheon Dong-Been
- Yoon Hyun-Gil
- Park Ye-ni
- Park Hyo-ju
- Noh Ha-yeon
- Kim Jang-hwan
- Kang Jong-Sung
- Lee Joong-Hyun
- Park Wan-kyu
- Ahn Soo-ho
- Ok Il-Jae
- Choi Nam-wook
- Lee Suk
- Lee Ho-chul
- Park Ji-ho
- Lee Hyun-kyun
- Lee Chang-Sub
- Park Jong-Moo
- Jang Yong-hee
- Myung Jae-Hwan
- Kim Dae-Gook
- Baek Soo-jang
- Park Joon-sang
- Shin Yoon-Jung
- Jang Myoung-un
- Lee Jin-Seung
- Yang Ha-yoon
- Kim Ji-Yoon
- Lee Ji-Young
- Seo Myung-chan
- Hwang Jae-yeol
- Han Myung-hwan
- Kim Byung-cheol
- Lee Min-Sik
- Gu Yun Hoi
- Lim Seung-beom
- Lee Moo-nyoung
- Ha Young-jin
- Kim Dae-Geun