Signal
Detectives from the present and a detective from the past communicate via walkie-talkie to solve a long-time unsolved case.
Status: Ended
Genres:
CrimeMysterySci-Fi & FantasyDrama
First Air Date: 2016-01-22
Origin Country: KR
Networks:
Total Episodes: 17
Number of Seasons: 2
Original Language: ko
8.138
Production Countries:
South Korea
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