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Watcher (2019– )

TV Series | 65 min | Crime, Drama, Thriller

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The lives of Do Chi Gwang, Kim Young Koon, and Han Tae Joo were destroyed by a tragic affair. They became members of an internal affairs investigation team for the police and they try to dig up the truth on who is behind the tragic affair.

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Cast	+ Add Cast
16 cast members

Name	STARmeter	Episodes	Known for
Suk-kyu Han Do Chi Kwang Do Chi Kwang See fewer	Members only	16	Christmas in August (1998)
Seo Kang-Joon Kim Young Goon Kim Young Goon See fewer	Members only	16	Are You Human Too? (2018)
Kim Hyun-joo Han Tae Joo Han Tae Joo See fewer	Members only	16	I Have a Lover (2015)
Joo-hee Park Jo Soo Yeo Jo Soo Yeo See fewer	Members only	16	My Golden Life (2017)
Jin-mo Joo Deputy Commissioner Park Jin Woo Deputy Commissioner Park Jin Woo See fewer	Members only	16	New World (2013)
Do-won Jeong Hong Jae Shik Hong Jae Shik See fewer	Members only	15	The Man from Nowhere (2010)
Sung-tae Heo Jang Hae Ryong Jang Hae Ryong See fewer	Members only	14	The Age of Shadows (2016)
Soo-jin Kim Commissioner Yeom Dong Sook Commissioner Yeom Dong Sook See fewer	Members only	14	Sweet Munchies (2020)
Kil-kang Ahn Kim Jae Myung Kim Jae Myung See fewer	Members only	13	Tae Guk Gi: The Brotherhood of War (2004)
Dong-hyeon Chae Prosecutor Lee Prosecutor Lee See fewer	Members only	2	Royal Secret Agent (2020)
Park Hoon Han Tae Joo's husband Han Tae Joo's husband See fewer	Members only	2	Alhambeura Goongjeonui Chooeok (2018)
Min-sung Jung Son Byeong Gil Son Byeong Gil See fewer	Members only	2	New World (2013)
Jae-yoon Lee Kim Gang Wook Kim Gang Wook See fewer	Members only	2	Alice (2020)
Kim Yong Ji Lee Hyo Jung Lee Hyo Jung See fewer	Members only	2	Mr. Sunshine (2018)
Shin Moon-Sung Lee Joong Ho Lee Joong Ho See fewer	Members only	1	Memories of Murder (2003)
Moon Woo-Jin Kim Young Goon (young) Kim Young Goon (young) See fewer	Members only	1	Vagabond (2019)