Overview
Officers Su Jianming and Li Huilin investigate a crime involving wealthy businessman Li Zhitian. As clues emerge, the investigation becomes more and more like a game of chess.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 40 | 42 | |
 | 52 | 54 | |
 | 68 | 70 | |
 | 31 | 33 | |
 | 39 | 41 | |
 | 48 | 50 | |
 | 59 | 61 | |
 | 45 | 47 | |
 | 61 | 63 | |
 | 62 | 64 |