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2016·2 seasons·17 eps·Created by Kim Eun-hee, Kim Won-suk·tvN·★ 8.4
CrimeMysterySci-Fi & FantasyDrama
Detectives from the present and a detective from the past communicate via walkie-talkie to solve a long-time unsolved case.
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How Good Is Signal?
Ratings across IMDb and TMDB, plus our verdict.
Consensus
8.3Highly Rated
Score Breakdown
★ TMDB8.2
★ IMDb8.4
The Verdict
Absolutely Worth Watching
Where to Watch Signal
Streaming, rental, and purchase options across 40+ countries.
United States
USStream
4
Netflix
Amazon Prime Video
Netflix Standard with Ads
Amazon Prime Video with AdsFree with Ads
2
The Roku Channel
Tubi TVAvailable in 124 countries
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