Ng Cho-bu

Tang Chi-kao (played by Ma Chun-wai), who works as a surveillance officer at the Department of Justice, mainly deals with issues such as spitting and driving violations. In order to fully display his talents, he applied to be transferred to the government as a lawyer. Zhi Gao's father, Da Hai, is very supportive of his son's work. However, on the other hand, Da Hai has a strong gambling addiction and originally thought he had made a bet

Tang Chi-kao (played by Ma Chun-wai), who works as a surveillance officer at the Department of Justice, mainly deals with issues such as spitting and driving violations. In order to fully display his talents, he applied to be transferred to the government as a lawyer. Zhi Gao's father, Da Hai, is very supportive of his son's work. However, on the other hand, Da Hai has a strong gambling addiction and originally thought he had made a bet

After graduating from the PTS Police Academy, Li Baiqiao (played by Chan Kin Fung) and Zhong Liwen (played by Ng Cho Buk) were assigned to patrol the Yau Ma Tei district. Bai Qiao acts in accordance with the rules, while Li Wen is enthusiastic and impulsive. After reflection, Li Wen decided to support Ah Hua (played by Yang Yi) in studying design in Japan. Bai Qiao offended Zhang Jingfeng during a routine check-up

At the end of the Northern Song Dynasty, treacherous officials were in power and the people lived in misery. Zhuge Zhengwo (played by Lin Jiahua), who was once the commander of the Divine Detective Bureau, was a force of justice in the imperial court, but he had been frustrated for many years. He hoped to regain the command of the Divine Constables to punish the wicked and rectify the law. So he gathered all the talents in the world to uphold justice and formed the "Four Great Constables of the Martial Arts World", each with their own unique skills.