| Grandfather Gao Sihai, a forensic expert, faces wrongful accusations that impact his career and health. His son, Gao Jian, died while investigating an unsolved case, which is now questioned. Gao Feng, the grandson, becomes involved in the case and works to uncover the truth, facing numerous challenges along the way. |
| Name | Character | Episodes |
|---|---|---|
| Vivian Wu | Shen Chaoying | 51 |
| Michael Tong Chun-Chung | Cui Tianxing | 51 |
| Feng Lei | Li Xian | 51 |