Signal
시그널
Watch signal online. Detectives from the present and a detective from the past communicate via walkie-talkie to solve a long-time unsolved case.
- Genre: Crime, Mystery, Sci-Fi & Fantasy, Drama
- Country: South Korea
- Director: Kim Eun-hee, Kim Won-suk
- Cast: Lee Je-hoon, Kim Hye-soo, Cho Jin-woong,
