Poster for undefined

Signal (2016) 8.2

Crime, Mystery, Sci-Fi & Fantasy, Drama • per episode • 17 episodes, 2 seasons • Returning Series • 2016-

Episodes

Story

 Detectives from the present and a detective from the past communicate via walkie-talkie to solve a long-time unsolved case.

Trailers

Cast

Lee Je-hoon

Lee Je-hoon
Park Hae-young

Kim Hye-soo

Kim Hye-soo
Cha Soo-hyun

Cho Jin-woong

Cho Jin-woong
Lee Jae-han

Jang Hyun-sung

Jang Hyun-sung
Kim Bum-joo

Jung Hae-kyun

Jung Hae-kyun
Ahn Chi-soo

Kim Won-hae

Kim Won-hae
Kim Gye-chul

Jung Han-bi

Jung Han-bi
Oh Yoon-seo

Lee Yoo-jun

Lee Yoo-jun
Jung Heon-gi

Kim Min-gue

Kim Min-gue
Hwang Ui-kyung

Kang Chan-hee

Kang Chan-hee
Park Sun-woo

Im Hwa-young

Im Hwa-young
Cha Soo-min

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