Captain Cheng Bing leads Team 3 to investigate a brutal home invasion robbery and murder case. Suspects Wang Dayong and Wang Eryong resist arrest violently, leading to the death of Cheng's colleague. During interrogation, Cheng loses control and seriously injures someone, being sentenced to prison. After release, learning Wang Eryong is still at large, he gathers former Team 3 members and embarks on a cross-province manhunt. The journey lasts 12 years—team members leave one after another due to real pressure, but Cheng never gives up. From a vigorous criminal policeman to a weathered hunter, he finally arrests Wang Eryong, fulfilling his promise to his colleague with persistence.
2023