CrimeMysterySci-Fi & FantasyDrama
Signal
"There are those who are born monsters, but there are also those who are made into monsters by people."
8.2/ 10
January 22, 2016
2 Seasons
17 Episodes
Returning SeriesAvailable on:
NetflixOverview
Detectives from the present and a detective from the past communicate via walkie-talkie to solve a long-time unsolved case.
Created by: Jinnie Choi
Seasons
1
View Episodes
Season 1
2
View Episodes
Season 2
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
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