Jiang Hao (Liang Tingwei), the owner of Jiangdong Restaurant, was forced to owe usury after encountering a trap designed by his friend. He then accidentally hit the car of Gao Yi (Zhu Yongtang), a gang leader, and took away the million cash of the payee. In order to evade responsibility for the traffic accident, he disguised Gao Yi, who had lost his memory after the car crash, as a chef in his restaurant. Gao Yi's disappearance without reason attracted various evil forces to appear in Jiangdong Town. The Hong Kong gang of Boss Yue (Cheng Dong) and the local forces of Brother Bao (Wang Wen) intertwined, thus triggering a series of black humorous funny stories. However, all illegal criminal acts cannot escape the eyes of the public security organs. When the evil forces surfaced, it was also the time for the public security organs to close the net. Under the leadership of Captain Wang Wei (Wang Yiming), the anti-gang and evil task force carried out Thunder Operation to optimize the business environment and stabilize social security. They took decisive action and finally wiped out the evil forces. What awaits evil will eventually be the judgment of justice.