Unknown Number (2019)

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.

• First Air Date: 2019-10-23
• Last Air Date: 2019-11-27
• Total Seasons: 1
• Total Episodes: 32
• Episode Runtime: 45 min.
• Network: Tencent Video
• Director: Han Zeng Guang