Undercover
“Undercover” depicts the story of Han Jung Hyun, who has been hiding his identity for a long time, and Choi Yeon Soo, a human rights lawyer who becomes the first head of the Senior Civil Servant Corruption Investigations Unit to fight for justice.
Where to watch in Japan
U-NEXTStreaming in other countries
Sorted by distance from 
Japan
RU RussiaCast, directors & writers
Ji Jin-hee
Han Jung Hyun [Present]
Kim Hyun-joo
Choi Yeon Soo [Present]
Yeon Woo-jin
Han Jung Hyun [Young]
Han Seon-hwa
Choi Yeon Soo [Young]
Huh Joon-ho
Im Hyeong Rak
Jeong Man-sik
Do Yeong-geol
Han Go-eun
Go Yoon Joo
Son Jong-hak
Yoo Sang Dong
Song Young-gyu
Kwak Moon Heum
Park Keun-hyong
Lee Man Ho
Kim Soo-jin
Min Sang Ah
Yoo Seon-ho
Han Seung-goo
Lee Jae-in
Han Seung-Mi
Kwon Hae-hyo
Oh Pil-Jae
Ju Seok-tae
Park Won-Jong
Nam Sung-jin
Cha Min-Ho
Lee Seung-joon
Kang Chung-Mo
Choi Dae-chul
Chu Dong-Woo
Lee Han-wi
Bae Goo-Taek
Bae Yoon-kyung
Song Mi-Sun
Park So-yeon
Director
Song Hyun-wook
Director
Song Ja-hun
Writer
Jung Hye-eun
Writer
Baek Chul-hyun
Writer
About streaming Undercover in Japan
Our listings show Undercover on U-NEXT through subscription streaming in Japan.
These listings are for the show and do not confirm that every season or episode is included. Use the season selector to check a specific season.
Our listings also show streaming in 1 other country, including Russia. Follow the country guides below to compare providers.
Automatically summarized from TMDB watch-provider listings supplied by JustWatch. Listings fetched . Streaming availability can change. Rental and purchase offers are not included.