Signal
Two detectives communicate through a walkie-talkie to solve cold cases. One detective exists in the present day and the other detective exists 15 years in the past.
6.5
Douban
4,260 votes
7.4
IMDB
167 votes
- Year
- 2018
- Duration
- 3600 min
- Type
- TVSeries
- Episodes
- 10
- Seasons
- 1
Sci-FiMysteryCrime
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