Signal
ko
PG-13
8.1
January 2016
Crime
Mystery
Sci-Fi & Fantasy
Drama
Detectives from the present and a detective from the past communicate via walkie-talkie to solve a long-time unsolved case.
First Air Date:
2016-01-22
Last Air Date:
2016-03-12
Status:
Returning Series
Original Country:
KR
Original Language:
ko
Number of Seasons:
2
Number of Episodes:
17
Created By:
Kim Eun-hee
