Season
Season 1 Episode
- Season 1 Episode 1
- Season 1 Episode 2
- Season 1 Episode 3
- Season 1 Episode 4
- Season 1 Episode 5
- Season 1 Episode 6
- Season 1 Episode 7
- Season 1 Episode 8
- Season 1 Episode 9
- Season 1 Episode 10
- Season 1 Episode 11
- Season 1 Episode 12
- Season 1 Episode 13
- Season 1 Episode 14
- Season 1 Episode 15
- Season 1 Episode 16
- Season 1 Episode 17
- Season 1 Episode 18
- Season 1 Episode 19
- Season 1 Episode 20
- Season 1 Episode 21
- Season 1 Episode 22
- Season 1 Episode 23
- Season 1 Episode 24
- Season 1 Episode 25
- Season 1 Episode 26
- Season 1 Episode 27
- Season 1 Episode 28
- Season 1 Episode 29
- Season 1 Episode 30
- Season 1 Episode 31
- Season 1 Episode 32
Unknown Number
7.00 45 minutes Through a mysterious Motorola phone, two detectives - one from the present, and the other from 15 years in the past - begin communicating and working together to solve cold cases.
This is the Chinese adaptation of 2016 tvN Korean drama "Signal" .
