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Signal (series)
시그널- User score: 8
- Production country: South Korea
- Creator: Kim Eun-hee , Kim Won-suk
- Production companies: AStory
- Genre: Crime, Mystery, Sci-Fi & Fantasy
- Release date: 1/22/2016
- Release date of last episode: 3/12/2016
- Series status: Ended
- Seasons count: 1 ( List of episodes )
- Episodes count: 16
Series description
Detectives from the present and a detective from the past communicate via walkie-talkie to solve a long-time unsolved case.