Signal
Overview
Detectives from the present and a detective from the past communicate via walkie-talkie to solve a long-time unsolved case.
Where to Watch
Netflix
Subscription
Amazon Prime Video
Subscription
Netflix Standard with Ads
Subscription
Amazon Prime Video with Ads
SubscriptionCast
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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▶Frequently Asked Questions about Signal
Where can I watch Signal?
You can watch Signal on Netflix, Amazon Prime Video, Netflix Standard with Ads, Amazon Prime Video with Ads.
Can I rent Signal online?
Signal is not yet available to rent digitally. It may still be in theaters or the digital release has not been scheduled yet. Check back soon.
Can I buy Signal digitally?
Signal is not yet available to purchase digitally.
Is Signal in theaters?
Signal is not currently playing in theaters. It has either finished its theatrical run or was released exclusively for digital platforms.