OTTASIA
Grabbing the popcorn…
Signal
20168.22 seasonsTV Series
CrimeMysterySci-Fi & FantasyDrama
"There are those who are born monsters, but there are also those who are made into monsters by people."
Detectives from the present and a detective from the past communicate via walkie-talkie to solve a long-time unsolved case.
Created by Jinnie Choi
Produced by Lee Jae-moon
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Saudi Arabia
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