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.
Du Chun
Li Xiaoran
Wang Tianchen
Ma Rui
Cheng Fang Xu
Score: 8.0
Score: 7.2
Score: 7.2
Score: 4.7
Score: 7.3
Score: 9.0
Score: 6.2
Score: 6.7
