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Signal
TV-MA
2016
80m
Crime
,
Drama
,
and more
8.5
96%
Add to Watchlist
A cold-case profiler in 2015 and a detective in 1989 work together to solve a series of related murders spanning three decades using a special walkie-talkie to communicate with each other.
More
Where to Watch Signal
The Roku Channel
Free
Netflix
Subscription
Netflix Basic with Ads
Subscription
1 Season
Specials
Specials
3 Episodes
Season 1
Season 1
16 Episodes
Cast of Signal
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
Son Hyun-joo
Jang Young-cheol
Jeon Su-ji
Kang Hye-seung
Shin Yi-Joon
Kang Hye-seung (young)
Seo Ji-hoon
Jang Tae-jin
Kim Woo-seok
Lee Dong-jin
Choi Woo-ri
Shin Yeo-jin
Sung Hyun-mi
Jung Kyung-soon
Kim Ki-cheon
Lee Chan-goo
Lee Ki-seop
Lee Jin-hyung
Lee Shi-a
Kim Won-kyeong
Jeong Seok-yong
Oh Gyung-tae
Sieun
Oh Eun-ji
Yoo Ha-bok
Shin Dong-hoon
Lim Cheol-soo
Informant
Lee Dong-ha
Han Se-gyu
Lee Sang-yeob
Kim Jin-woo
Seo Eun-ah
Yoo Seung-yeon
Kim Yun-hee
Yoon Sang-mi
Sung Ki-yoon
Hae-yeong's father
Hong Seok-bin
Lee Mi-sun's husband
Oh Ki-hwan
Detective
Nam Sang-ran
Hwang Min-joo
Kim Jung-young
Kim Won-kyeong's aunt
Oh Yeon-ah
Yoon Soo-ah
Song You-hyun
Kang Se-young
Seo Jung-joon
Seo Hyung-joon
Jeong Jong-yeol
Police sergeant
Lee Do-yeop
Detective Park
Kim Myeong-joong
Prison guard
Lee Na-ra
Shin Da-hye (Eps 7, 8)
Kim Hak-soon
Park Myung-hoon
Hong Boo-hyang
Farmer's wife
Lee Jin-kwon
Bully
Park Jeong-min
Se-gyoo's chauffeur
Choi Hyun-jun
Detective
Kang Joo-hee
Shin Dong-hoon's wife
Lee Yeong-eun
Kim Yoon-jung
Kim Soo-jin
Kim Yoon-jung's mother
Seo Ju-hee
Cha Soo-hyun's mother
Yang Eun-yong
Sin Jeong-hye
Hyun Sung
Min Sung
Ahn Jae-hong
Ji Hye-in
Girl 3
Jang Hyuk-jin
Celebrity news journalist
Sun Yul-woo
Detective
Yoon Bok-sung
Attorney
Park Ji-yeon
Cafe waitress
Kim Ryeo-eun
Kim Ji-hee
Park Seong-hoon
Detective Jung
Lim Yong-soon
Workshop owner
Lee Chae-kyung
Jin-woo's mother
Song Kyung-hwa
Convenience store owner
Park Eun-young
Student's mother
Hwang Seung-eon
Han Do-yeon
Lee Jae-eun
Market stall owner
Kang Chan-yang
Woman going to work
Shin Mun-sung
Detective
Oh Jin-ha
Sehoon Hospital nurse
Kim Sang-il
Detective
Yoo Jae-ik
Oh Seung-joon
Yang Seung-geol
Street cleaner
Geum Dong-hyeon
News programme guest
Kim Won-suk
Director
An Tae-jin
Director
Kim Eun-hee
Writer
Lee Jae-moon
Producer
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