1 Season
32 Episode
Unknown Number - Season 1
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 drama Signal.
- Year: 2020
- Country: China
- Genre: Mystery, Crime, Sci-Fi & Fantasy
- Studio: Tencent Video
- Keyword: detective, murder, serial killer, criminal profiler, signal, police department, 时空来电, 信号
- Director:
- Cast: Du Chun, Li Xiaoran, Wang Tianchen, Ma Rui, Cheng Fang Xu, Zhao Qian Zi