Signal
“There are those who are born monsters, but there are also those who are made into monsters by people.”
2016•TV-MA•1 Seasons•16 Episodes•8.2•Returning Series
CrimeMysterySci-Fi & FantasyDrama
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
Network
tvN
Origin
KR
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
Episodes
Recommended
7.2
The Good Detective
2020
8.5
Beyond Evil
2021
8.3
Big Mouth
2022
8.2
My Name
2021
7.7
Connection
2024
8.4
Mouse
2021
7.4
Gangnam B-Side
2024
6.9
Emergence
2019
6.7
The Bay
2019
8.3
Grimm
2011
7.1
Fool Me Once
2024
7.1
Mr. Mercedes
2017
8.3
Criminal Minds
2005
6.8
Dalgliesh
2021
6.6
Criminal Record
2024
8
My Perfect Stranger
2023
7.2
Partners for Justice
2018
8
The Smile Has Left Your Eyes
2018
7.7
Nobody Knows
2020
7.7
Through the Darkness
2022
Similar Shows
7.4
Shantaram
2022
8.4
Severance
2022
7.6
My Lovely Liar
2023
8.3
Lookism
2019
Friend to Enemy
2022
Interview With a Killer
2024
6
Ilumina
2010
6.7
Peach of Time
2021
Mission Run
2023
6.9
Harlan Coben's Shelter
2023
7.7
Grace's History
2023
8.3
Stove League
2019
7.4
The Game: Towards Zero
2020
8.3
The Perfect Murder
2014
7.7
The Night Agent
2023
7.4
Inspector Koo
2021
8
Murder at My Door
2020
7.6
Cheo Yong
2014
7
Mystery of Antiques III
2021
Natural Selection
2017