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There are those who are born monsters, but there are also those who are made into monsters by people.
8.2201617 episodesReturning Series196 votes
Detectives from the present and a detective from the past communicate via walkie-talkie to solve a long-time unsolved case.
- Creator:
- Kim Eun-hee, Kim Won-suk
- Country:
- South Korea
Trailer
Where to Watch
Stream
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Netflix Standard with Ads
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Free with ads
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Availability for region US, provided by JustWatch via TMDB.
Seasons
Cast
Lee Je-hoon
Park Hae-young
Kim Hye-soo
Cha Soo-hyun
Cho Jin-woong
Lee Jae-han
Jang Hyun-sung
Kim Bum-joo
Jung Hae-kyun
Ahn Chi-soo
Kim Won-hae
Kim Gye-chul
Jung Han-bi
Oh Yoon-seo
Lee Yoo-jun
Jung Heon-gi
Kim Min-gue
Hwang Ui-kyung
Kang Chan-hee
Park Sun-woo
Im Hwa-young
Cha Soo-min
