Overview
Two chess masters are entangled in several murder cases related to organ transplants. A cop and criminal psychologist Calvin Che have to work together to find the missing link, whilst facing various dangers.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 36 | 45 | |
 | 52 | 61 | |
 | 32 | 41 | |
 | 39 | 48 | |
 | 29 | 38 | |
 | 36 | 45 | |
 | 29 | 38 | |
 | 31 | 40 | |
 | 33 | 42 | |
 | 29 | 38 |