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.
Jing Chao
Karlina Zhang
Tan Kai
Xi Meijuan
Vivian Wu
Liu Mintao