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‎Others

New page

{{DramaBanner}}{{ImagePortrait|File:Undercover-tp1.jpg}}

==User Rating==
{{#w4grb_rate:}}

==Profile==
* '''Drama:''' Undercover
* '''Revised romanization:''' Undercover
* '''Hangul:''' 언더커버
* '''Director:''' [[Song Hyun-Wook]]
* '''Writer:''' Baek Cheol-Hyun, Song Ja-Hoon, Jung Hye-Eun
* '''Network:''' [[JTBC]]
* '''Episodes:''' 16
* '''Release Date:''' April 23 - June 12, 2021
* '''Runtime:''' Friday & Saturday 23:00
* '''Language:''' Korean
* '''Country:''' South Korea

==Plot Synopsis by AsianWiki Staff ©==
Han Jung-Hyun ([[Ji Jin-Hee]]) is an agent of the NIS (National Intelligence Service). While he studied at the police university, he was selected by the NIS. He then worked on a top secret case and he met Choi Yeon-Soo ([[Kim Hyun-Joo]]). Using his alias, he fell in love with her and they eventually married. Meanwhile, Choi Yeon-Soo works as a civil-rights lawyer who seeks justice and the truth. She is nominated for the Chief of the Civil Servant Corruption Investigation Unit. Because of her nomination, her husband's true identity becomes involved in an uncontrollable situation.

==Notes==
# "Undercover" takes over the [[JTBC]]'s Friday & Saturday 23:00 time slot previously occupied by "[[Beyond Evil]]" and followed by "[[Nevertheless (Korean Drama)|Nevertheless]]" on June 19, 2021.
# Drama series is a remake of the UK television series "Undercover" that aired on BBC One from April 3 to May 15, 2016.
# [[Ji Jin-Hee]] & [[Kim Hyun-Joo]] previously starred together in 2015 SBS drama series "[[Identical Affairs]]."

==Cast==
===Han Jung-Hyun & Choi Yeon-Soo's Family===
{{CastPictures5-2
|1picture=File:Undercover-Korean Drama-Ji Jin-Hee.jpg
|1name=Ji Jin-Hee
|1charactername=Han Jung-Hyun / Lee Suk-Kyu
|2picture=File:Undercover-Korean Drama-Kim Hyun-Joo.jpg
|2name=Kim Hyun-Joo
|2charactername=Choi Yeon-Soo
|3picture=File:Undercover-Korean Drama-Yoo Seon-Ho.jpg
|3name=Yoo Seon-Ho
|3charactername=Han Seung-Goo
|4picture=File:Undercover-KD-Lee Jae_In1.jpg
|4name=Lee Jae-In (2004){{!}}Lee Jae-In
|4charactername=Han Seung-Mi
|5picture=File:Undercover-Park Geun-Hyung.jpg
|5name=Park Geun-Hyung
|5charactername=Lee Man-Ho
}}

===National Intelligence Service===
{{CastPictures8-5
|1picture=File:Undercover-Korean Drama-Heo Jun-Ho.jpg
|1name=Heo Jun-Ho
|1charactername=Im Hyung-Rak
|2picture=File:Undercover-Korean Drama-Jeong Man-Sik.jpg
|2name=Jeong Man-Sik
|2charactername=Do Young-Gul
|3picture=File:Undercover-Korean Drama-Kwon Hae-Hyo.jpg
|3name=Kwon Hae-Hyo
|3charactername=Oh Pil-Jae
|4picture=File:Undercover-KD-Joo Suk-Tae.jpg
|4name=Joo Suk-Tae
|4charactername=Park Won-Jong
|5picture=File:Undercover-Korean Drama-Han Go-Eun.jpg
|5name=Han Go-Eun
|5charactername=Go Yoon-Joo
|6picture=File:Undercover-Korean Drama-Nam Sung-Jin.jpg
|6name=Nam Sung-Jin
|6charactername=Cha Min-Ho
|7picture=File:Undercover-KD-Ahn Se Ho.jpg
|7name=Ahn Se-Ho
|7charactername=Kim Kwang-Chul
|8picture=File:Undercover-KD-Seo Joon.jpg
|8name=Seo Joon (1991){{!}}Seo Joon
|8charactername=Park Hyun-Pil
}}

===Corruption Investigation Office for High-Ranking Officials===
{{CastPictures11
|1picture=File:Undercover-KD-Choi Dae-Chul.jpg
|1name=Choi Dae-Chul
|1charactername=Chu Dong-Woo
|2picture=File:Undercover-Lee Han-Wi.jpg
|2name=Lee Han-Wi
|2charactername=Bae Goo-Taek
|3picture=File:Undercover-Bae Yoon-Kyoung.jpg
|3name=Bae Yoon-Kyoung
|3charactername=Song Mi-Sun
|4picture=File:Undercover-KD-Kang Young-Seok.jpg
|4name=Kang Young-Seok
|4charactername=Jeong Cheol-Hun
|5picture=File:Undercover-Son Jeong-Won.jpg
|5name=Son Jeong-Won (1989){{!}}Son Jeong-Won
|5charactername=staff
|6picture=File:Undercover-KD-Kim Jin-Goo.jpg
|6name=Kim Jin-Goo (1967){{!}}Kim Jin-Goo
|6charactername=Kim Dong-Young (ep.6)
|7picture=File:Undercover-KD-Kim Gyu In.jpg
|7name=Do Mi-Yeon (1987){{!}}Do Mi-Yeon
|7charactername=Ko Yu-Ri (ep.6)
|8picture=File:Undercover-KD-Han Seung-Yup.jpg
|8name=Han Seung-Yup (1973){{!}}Han Seung-Yup
|8charactername=Han Sang-Jin (ep.6)
|9picture=File:Undercover-KD-Lee Eun Ju.jpg
|9name=Lee Eun-Ju (1968){{!}}Lee Eun-Ju
|9charactername=Hwang Hyun-Ju (ep.6)
|10picture=File:Undercover-Park Woo-Jae.jpg
|10name=Park Woo-Jae (1991){{!}}Park Woo-Jae
|10charactername=security guard (ep.7)
|11picture=File:Undercover-Kwon Ji-Hwan.jpg
|11name=Kwon Ji-Hwan (1988){{!}}Kwon Ji-Hwan
|11charactername=agent (ep.16)
}}

===Government Group===
{{CastPictures3
|1picture=File:Undercover-Lee Seung-Joon.jpg
|1name=Lee Seung-Joon (1973){{!}}Lee Seung-Joon
|1charactername=Kang Choong-Mo
|2picture=File:Undercover-Korean Drama-Son Jong-Hak.jpg
|2name=Son Jong-Hak
|2charactername=Assemblyman Yoo Sang-Dong
|3picture=File:Undercover-KD-Jung In-Gi.jpg
|3name=Jung In-Gi
|3charactername=Secretary General Kim Myung-Jae
}}
{{CastPictures12
|1picture=File:Undercover-KD-Kim Kyung-Min.jpg
|1name=Kim Kyung-Min (1975){{!}}Kim Kyung-Min
|1charactername=Mr. Park
|2picture=File:Undercover-KD-Lee Dong-Soo.jpg
|2name=Lee Dong-Soo (1975){{!}}Lee Dong-Soo
|2charactername=interviewer
|3picture=File:Undercover-Kang Suk Won.jpg
|3name=Kang Suk-Won (1979){{!}}Kang Suk-Won
|3charactername=Kang Choong-Mo's secretary
|4picture=File:Undercover-KD-Jung Doo Kyum.jpg
|4name=Jung Doo-Kyum
|4charactername=Lee Kang-Ho (ep.5-6)
|5picture=File:Undercover-KD-Park Jung Eon.jpg
|5name=Park Jung-Eon (1979){{!}}Park Jung-Eon
|5charactername=Lee Young-Sook (ep.5-6)
|6picture=File:Undercover-KD-Seo Young Sam.jpg
|6name=Seo Young-Sam (1971){{!}}Seo Young-Sam
|6charactername=Park Young-Soo (ep.5-6)
|7picture=File:Undercover-Lee Ja-Kyung.jpg
|7name=Lee Ja-Kyung (1987){{!}}Lee Ja-Kyung
|7charactername=Han Yi-Kyung (ep.5-6)
|8picture=File:Undercover-KD-Lee Yoon-Sang.jpg
|8name=Lee Yoon-Sang (1966){{!}}Lee Yoon-Sang
|8charactername=Park Joo-Won (ep.5-6)
|9picture=File:Undercover-Yook Mi-Ra.jpg
|9name=Yook Mi-Ra
|9charactername=assemblywoman (ep.15)
|10picture=File:Undercover-Park Jae-Wan.jpg
|10name=Park Jae-Wan (1968){{!}}Park Jae-Wan
|10charactername=Assemblyman Cho (ep.15)
|11picture=File:Undercover-Lee Jae-Woo.jpg
|11name=Lee Jae-Woo (1972){{!}}Lee Jae-Woo
|11charactername=assemblyman (ep.15)
|12picture=File:Undercover-Lee Sung-Il.jpg
|12name=Lee Sung-Il (1976){{!}}Lee Sung-Il
|12charactername=party official (ep.15)
}}

===Prosecutors' Office===
{{CastPictures5
|1picture=File:Undercover-Song Young-Kyu.jpg
|1name=Song Young-Kyu
|1charactername=Chief Prosecutor Kwak Moon-Heum
|2picture=File:Undercover-Oh Ki-Hwan.jpg
|2name=Oh Ki-Hwan (1980){{!}}Oh Ki-Hwan
|2charactername=Kon Soon-Chun (ep.8-9)
|3picture=File:Undercover-Ki Hwan.jpg
|3name=Ki Hwan (1983){{!}}Ki Hwan
|3charactername=Ryu Sung-Hyun (ep.8-9)
|4picture=File:Undercover-Lee Jin-Seung.jpg
|4name=Lee Jin-Seung (1981){{!}}Lee Jin-Seung
|4charactername=Park Jun-Suk (ep.8-9)
|5picture=File:Undercover-Kim Sung-Yong.jpg
|5name=Kim Sung-Yong (actor){{!}}Kim Sung-Yong
|5charactername=Jeon Hong-Go (ep.9)
}}

===Daehan Jeil Daily===
{{CastPictures3
|1picture=File:Undercover-Korean Drama-Kim Soo-Jin-1974.jpg
|1name=Kim Soo-Jin (1974){{!}}Kim Soo-Jin
|1charactername=Min Sang-A
|2picture=File:Undercover-KD-Cha Soon-Bae.jpg
|2name=Cha Soon-Bae
|2charactername=Chief Editor Song Joo-Pil
|3picture=File:Undercover-Kim Jin-Kyu.jpg
|3name=Kim Jin-Kyu (actor){{!}}Kim Jin-Kyu
|3charactername=staff
}}

===Choi Yeon-Soo Law Firm's Clients Group===
{{CastPictures5
|1picture=File:Undercover-Choi Kwang-Il.jpg
|1name=Choi Kwang-Il
|1charactername=Hwang Jung-Ho
|2picture=File:Undercover-KD-Kim Hye-Jin.jpg
|2name=Kim Hye-Jin (1975){{!}}Kim Hye-Jin
|2charactername=Jung-Hee
|3picture=File:Undercover-KD-Kim Jung-Jin.jpg
|3name=Kim Jung-Jin (1994){{!}}Kim Jung-Jin
|3charactername=Kim A-Soon (ep.5-6)
|4picture=File:Undercover-KD-Choi Gyo Sik.jpg
|4name=Choi Gyo-Sik
|4charactername=Priest Ha (ep.5-6)
|5picture=File:Undercover-KD-Kim Deok-Ju.jpg
|5name=Kim Deok-Ju (1962){{!}}Kim Deok-Ju
|5charactername=Kim A-Soon's mother (ep.6)
}}

===Police===
{{CastPictures6-5
|1picture=File:Undercover-Park Jin Woo1.jpg
|1name=Park Jin-Woo (1973){{!}}Park Jin-Woo
|1charactername=Detective Goo
|2picture=File:Undercover-Shin Jae-Hoon.jpg
|2name=Shin Jae-Hoon
|2charactername=Detective Jo
|3picture=File:Undercover-KD-Jun Joon-Woo.jpg
|3name=Jun Joon-Woo (1982){{!}}Jun Joon-Woo
|3charactername=police officer (ep.6)
|4picture=File:Undercover-Kwon Tae-Won.jpg
|4name=Kwon Tae-Won
|4charactername=police officer (ep.9-10)
|5picture=File:Undercover-Nam Jung-Woo.jpg
|5name=Nam Jung-Woo (1982){{!}}Nam Jung-Woo
|5charactername=Sergeant Won Bok-Dong (ep.9)
|6picture=File:Undercover-Min Choong Suk.jpg
|6name=Min Choong-Suk (actor){{!}}Min Choong-Suk
|6charactername=police officer (ep.15)
}}

===Secretary General Kim Myung-Jae's Family===
{{CastPictures2
|1picture=File:Undercover-Kim Nam-Jin.jpg
|1name=Kim Nam-Jin (1969){{!}}Kim Nam-Jin
|1charactername= Kim Myung-Jae's wife
|2picture=File:Undercover-Jeon Hye-Won.jpg
|2name=Jeon Hye-Won
|2charactername= Kim Myung-Jae's daughter
}}

===2005===
{{CastPictures1
|1picture=File:Undercover-Moon Ju-Won.jpg
|1name=Moon Ju-Won (2014){{!}}Moon Ju-Won
|1charactername=Han Seung-Goo (child) (ep.2)
}}

===1991===
{{CastPictures12
|1picture=File:Undercover-Yeon Woo-Jin.jpg
|1name=Yeon Woo-Jin
|1charactername=Han Jung-Hyun / Lee Suk-Kyu (young)
|2picture=File:Undercover-Han Sun Hwa.jpg
|2name=Han Sun-Hwa
|2charactername=Choi Yeon-Soo (young)
|3picture=File:Undercover-Kim Young-Dae.jpg
|3name=Kim Young-Dae (1996){{!}}Kim Young-Dae
|3charactername=Kim Tae-Yeol
|4picture=File:Undercover-Im Ji-Kyu.jpg
|4name=Im Ji-Kyu
|4charactername=Hwang Jung-Ho (young)
|5picture=File:Undercover-Hong Jin-Gi.jpg
|5name=Hong Jin-Gi (1995){{!}}Hong Jin-Gi
|5charactername=Kang Choong-Mo (young)
|6picture=File:Undercover-Lee Ha-Eum.jpg
|6name=Lee Ha-Eum (1992){{!}}Lee Ha-Eum
|6charactername=student protestor
|7picture=File:Undercover-Min Tae-Hong.jpg
|7name=Min Tae-Hong (actor){{!}}Min Tae-Hong
|7charactername=freshman protestor
|8picture=File:Undercover-Yoon Tae Soo.jpg
|8name=Yoon Tae-Soo (1990){{!}}Yoon Tae-Soo
|8charactername=student protestor
|9picture=File:Undercover-Mun Yong-Il.jpg
|9name=Mun Yong-Il
|9charactername=soldier (ep.1)
|10picture=File:Undercover-Lee Woo-Shin.jpg
|10name=Lee Woo-Shin (actor){{!}}Lee Woo-Shin
|10charactername=judge (ep.1)
|11picture=File:Undercover-Han Yi-Jin.jpg
|11name=Gyul Hwi (1983){{!}}Gyul Hwi
|11charactername=Park Doo-Sik (young) (ep.8,11)
|12picture=File:Undercover-Han Bo Bae.jpg
|12name=Han Bo-Bae
|12charactername=Min Sang-A (young) (ep.10,16)
}}

===1990===
{{CastPictures4
|1picture=File:Undercover-KD-Kyungri.jpg
|1name=Kyungri
|1charactername=Go Yoon-Joo (young)
|2picture=File:Undercover-KD-Lee Kyu-Bok.jpg
|2name=Lee Kyu-Bok (1981){{!}}Lee Kyu-Bok
|2charactername=Cha Min-Ho (young)
|3picture=File:Undercover-KD-Park Joo-Hyung.jpg
|3name=Park Joo-Hyung
|3charactername=drug gang boss (ep.4,11)
|4picture=File:Undercover-KD-Kim Nak Gyoon.jpg
|4name=Kim Nak-Gyoon (1978){{!}}Kim Nak-Gyoon
|4charactername=police officer (ep.4)
}}

===1988===
{{CastPictures4
|1picture=File:Undercover-Yeon Woo-Jin-LSK.jpg
|1name=Yeon Woo-Jin
|1charactername= Lee Suk-Kyu (young)
|2picture=File:Undercover-Park Doo-Sik.jpg
|2name=Park Doo-Sik
|2charactername=Do Young-Gul (young)
|3picture=File:Undercover-Jang Eui-Don.jpg
|3name=Jang Eui-Don (actor){{!}}Jang Eui-Don
|3charactername=police university instructor (ep.1)
|4picture=File:Undercover-Kang Moon-Kyung.jpg
|4name=Kang Moon-Kyung (1963){{!}}Kang Moon-Kyung
|4charactername=agency executive (ep.1)
}}

===Others===
{{CastPictures4
|1picture=File:Undercover-Kang Dong-Ho.jpg
|1name=Kim Dong-Ho (1985){{!}}Kim Dong-Ho
|1charactername=Cheon Woo-Jin
|2picture=File:Undercover-Lim Jung-Ok.jpg
|2name=Lim Jung-Ok (1968){{!}}Lim Jung-Ok
|2charactername=Nurse Kim
|3picture=File:Undercover-KD-Shin Bi.jpg
|3name=Shin Bi (2006){{!}}Shin Bi
|3charactername=Yoo-Bin
|4picture=File:Undercover-Sung Byoung-Sook.jpg
|4name=Sung Byoung-Sook
|4charactername=Kim Tae-Yeol's mother
}}
{{CastPictures32
|1picture=File:Undercover-Kim Kye-Hyung.jpg
|1name=Kim Kye-Hyung (1990){{!}}Kim Kye-Hyung
|1charactername=car passenger (ep.1)
|2picture=File:Undercover-Park Hye-Jin.jpg
|2name=Park Hye-Jin (1978){{!}}Park Hye-Jin
|2charactername=news program host (ep.1)
|3picture=File:Undercover-Shin Dong-Hoon.jpg
|3name=Shin Dong-Hoon (1980){{!}}Shin Dong-Hoon
|3charactername=nursing home office worker (ep.2)
|4picture=File:Undercover-Kim Byung-Soon.jpg
|4name=Kim Byung-Soon (1959){{!}}Kim Byung-Soon
|4charactername=Assemblyman Yang Ho-Won (ep.2)
|5picture=File:Undercover-Kong Joon-Min.jpg
|5name=Kong Joon-Min (actor){{!}}Kong Joon-Min
|5charactername=Attorney Park (ep.2,15)
|6picture=File:Undercover-Yoo Byung-Sun.jpg
|6name=Yoo Byung-Sun (1976){{!}}Yoo Byung-Sun
|6charactername=scrapyard crane operator (ep.2)
|7picture=File:Undercover-KD-Hong Ye Ji.jpg
|7name=Hong Ye-Ji (1990){{!}}Hong Ye-Ji
|7charactername=reporter (ep.3-4)
|8picture=File:Undercover-KD-Shim Hyung-Tak.jpg
|8name=Shim Hyung-Tak
|8charactername=Lee Min-Yool (ep.3-4)
|9picture=File:Undercover-KD-Kim Young-Woong.jpg
|9name=Kim Young-Woong
|9charactername=subway control room staff (ep.3,5)
|10picture=File:Undercover-KD-Kim Su-Yeon.jpg
|10name=Kim Su-Yeon (1994){{!}}Kim Su-Yeon
|10charactername=nurse (ep.4)
|11picture=File:Undercover-KD-Lee Se-Na.jpg
|11name=Lee Se-Na
|11charactername=Kim Da-Kyung (ep.4)
|12picture=File:Undercover-KD-Nam Hee-Soo.jpg
|12name=Nam Hee-Soo (actress){{!}}Nam Hee-Soo
|12charactername=ID office clerk (ep.4)
|13picture=File:Undercover-Kim Jong-Ho.jpg
|13name=Kim Jong-Ho (1){{!}}Kim Jong-Ho
|13charactername=attorney (ep.5)
|14picture=File:Undercover-Ahn Yu-Ra.jpg
|14name=Ahn Yu-Ra (1990){{!}}Ahn Yu-Ra
|14charactername=reporter (ep.6)
|15picture=File:Undercover-Kim In Suk1.jpg
|15name=Kim In-Suk (1964){{!}}Kim In_Suk
|15charactername=real estate agent (ep.7)
|16picture=File:Undercover-Yeon Je-Wook.jpg
|16name=Yeon Je-Wook
|16charactername=loan shark (ep.7)
|17picture=File:Undercover-Jin Si-Won.jpg
|17name=Jin Si-Won (actor){{!}}Jin Si-Won
|17charactername=reporter (ep.8)
|18picture=File:Undercover-Jung Myung-Joon.jpg
|18name=Jung Myung-Joon (1970){{!}}Jung Myung-Joon
|18charactername=news program panelist (ep.8)
|19picture=File:Undercover-Kim Dong-Gon .jpg
|19name=Kim Dong-Gon
|19charactername=news program panelist (ep.8)
|20picture=File:Undercover-Kim Sa-Hoon.jpg
|20name=Kim Sa-Hoon (1987){{!}}Kim Sa-Hoon
|20charactername=TV reporter (ep.8)
|21picture=File:Undercover-Lee Moo-Nyoung.jpg
|21name=Lee Moo-Nyoung (1978){{!}}Lee Moo-Nyoung
|21charactername=CIO protester (ep.8)
|22picture=File:Undercover-Lim Hyung-Guk.jpg
|22name=Lim Hyung-Guk
|22charactername=Park Doo-Sik (ep.8)
|23picture=File:Undercover-Han Jae-Young.jpg
|23name=Han Jae-Young
|23charactername=Yeoyeong Inn owner (ep.8-9)
|24picture=File:Undercover-Yoo Mi-Sun.jpg
|24name=Yoo Mi-Sun (1991){{!}}Yoo Mi-Sun
|24charactername=saleswoman (ep.10)
|25picture=File:Undercover-Lee Yeon-Joo.jpg
|25name=Lee Yeon-Joo (1994){{!}}Lee Yeon-Joo
|25charactername=Son Joo-Ri (ep.10)
|26picture=File:Undercover-Kim Joo-A.jpg
|26name=Kim Joo-A (1967){{!}}Kim Joo-A
|26charactername=orphanage employee (ep.11)
|27picture=File:Undercover-Park Sang-Yong.jpg
|27name=Park Sang-Yong (1973){{!}}Park Sang-Yong
|27charactername=Park Won-Jong's attorney (ep.12)
|28picture=File:Undercover-Jang Myoung-Un.jpg
|28name=Jang Myoung-Un (1991){{!}}Jang Myoung-Un
|28charactername=Im Hyung-Rak's security team (ep.14)
|29picture=File:Undercover-Lim Yong Soon.jpg
|29name=Lim Yong-Soon (1965){{!}}Lim Yong-Soon
|29charactername=judge (ep.15)
|30picture=File:Undercover-Jung Seung-Wook.jpg
|30name=Jung Seung-Wook (1985){{!}}Jung Seung-Wook
|30charactername=reporter (ep.15)
|31picture=File:Undercover-Ma Jung-Pil.jpg
|31name=Ma Jung-Pil (1976){{!}}Ma Jung-Pil
|31charactername=Attorney Park (ep.16)
|32picture=File:Undercover-Dong Bang-Woo.jpg
|32name=Dong Bang-Woo (Myung Gye-Nam){{!}}Dong Bang-Woo
|32charactername=judge (ep.16)
}}
'''Additional Cast Members:'''
* [[Jeon Se-Yong (1971)|Jeon Se-Yong]] - public hearing host
* [[Choi Hong-Lag (1990)|Choi Hong-Lag]] - (ep.1)
* [[Kim Sang-Wook (1968)|Kim Sang-Wook]] - NIS hearing attendee Park Joo-Won (ep.2)
* [[Lee Kyung-Oh (1966)|Lee Kyung-Oh]] - NIS hearing attendee Han Joon-Ho (ep.2)
* [[Kim Do-Won (2011)|Kim Do-Won]] - Im Hyung-Rak's grandson (ep.7)
* [[Lee So-Ra (1988)|Lee So-Ra]] - nurse (ep.10)

==Trailers==
{{AsianWikiPlayer3|url=2021A/Undercover-JTBC-e16.xml}}

==Episode Ratings==
{| border="1" cellpadding="4" cellspacing="0" style="margin: 1em 1em 1em 0; background: #F9F9F9; border: 1px #AAA solid; border-collapse: collapse; font-size: 95%;"
! rowspan="2" align=center bgcolor="F52887" | Date
! rowspan="2" align=center bgcolor="F52887" | Episode
! colspan="2" align=center bgcolor="F52887" | AGB
|-
! align=center bgcolor="F52887" | Nationwide
! align=center bgcolor="F52887" | Seoul
|-align=center
| 2021-04-23 || 1 || 3.471% || 4.139%
|-align=center
| 2021-04-24 || 2 || 3.785% || 4.866%
|-align=center
| 2021-04-30 || 3 || 2.841% || 3.355%
|-align=center
| 2021-05-01 || 4 || 3.367% || 4.283%
|-align=center
| 2021-05-07 || 5 || 2.885% || 3.466%
|-align=center
| 2021-05-08 || 6 || 4.243% || 5.115%
|-align=center
| 2021-05-14 || 7 || 3.041% || 3.963%
|-align=center
| 2021-05-15 || 8 || 4.175% || 5.555%
|-align=center
| 2021-05-21 || 9 || 3.777% || 4.471%
|-align=center
| 2021-05-22 || 10 || 4.187% || 4.939%
|-align=center
| 2021-05-28 || 11 || 3.768% || 4.503%
|-align=center
| 2021-05-29 || 12 || 3.816% || 4.696%
|-align=center
| 2021-06-04 || 13 || 3.922% || 4.437%
|-align=center
| 2021-06-05 || 14 || 4.517% || 5.279%
|-align=center
| 2021-06-11 || 15 || 3.916% || 4.645%
|-align=center
| 2021-06-12 || 16 || 5.229% || 6.115%
|}

Source: [http://www.agbnielsen.co.kr/ AGB Nielson]

==Comments==
<wp:comments>
wp_post_title=Undercover (Korean Drama)
wp_url=http://asianwiki.com/commentsdirectory/
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{{UpdateBox}}

==External Links==
* [https://tv.jtbc.joins.com/undercover Official Website]

[[Category:South Korean Drama Series]]
[[Category:2021 South Korean Drama Series]]
[[Category:Drama Series]]
[[Category:2021 Drama Series]]
[[Category:Unclassified Drama Series]]
[[Category:2021 Unclassified Drama Series]]
[[Category:K Unclassified Drama Series]]
[[Category:JTBC Drama Series]]
[[Category:2021 JTBC Drama Series]]

@@ Line 297: / Line 297: @@
 |1charactername=Go Yoon-Joo (young)
 |2picture=File:Undercover-KD-Lee Kyu-Bok.jpg
-|2name=Lee Doo-Jin (1980){{!}}Lee Doo-Jin
+|2name=Lee Kyu-Bok (1980){{!}}Lee Kyu-Bok
 |2charactername=Cha Min-Ho (young)
 |3picture=File:Undercover-KD-Park Joo-Hyung.jpg

@@ Line 284: / Line 284: @@
 |10charactername=judge (ep.1)
 |11picture=File:Undercover-Han Yi-Jin.jpg
-|11name=Gyul Hwi (1983){{!}}Gyul Hwi
+|11name=Han Sung-Yong (1983){{!}}Han Sung-Yong
 |11charactername=Park Doo-Sik (young) (ep.8,11)
 |12picture=File:Undercover-Han Bo Bae.jpg

@@ Line 21: / Line 21: @@
 ==Notes==
-# "Undercover" takes over the [[JTBC]]'s Friday & Saturday 23:00 time slot previously occupied by "[[Beyond Evil]]" and followed by "[[Nevertheless (Korean Drama)|Nevertheless]]" on June 19, 2021.
+# "Undercover" takes over [[JTBC]]'s Friday & Saturday 23:00 time slot previously occupied by "[[Beyond Evil]]" and followed by "[[Nevertheless (Korean Drama)|Nevertheless]]" on June 19, 2021.
 # Drama series is a remake of the UK television series "Undercover" that aired on BBC One from April 3 to May 15, 2016.
 # [[Ji Jin-Hee]] & [[Kim Hyun-Joo]] previously starred together in 2015 SBS drama series "[[Identical Affairs]]."

Undercover (Korean Drama) - Revision history

RamenLover: Text replace - "name=Lee Doo-Jin (1980)|Lee Doo-Jin" to "name=Lee Kyu-Bok (1980)|Lee Kyu-Bok"

RamenLover: Text replace - "name=Lee Kyu-Bok (1981)|Lee Kyu-Bok " to "name=Lee Doo-Jin (1980)|Lee Doo-Jin"

RamenLover: Text replace - "name=Gyul Hwi (1983)|Gyul Hwi" to "name=Han Sung-Yong (1983)|Han Sung-Yong"

RamenLover: Text replace - "takes over the JTBC's" to "takes over JTBC's"

RamenLover: /* Others */