Daban (played by Cheng Kui 'an) led a gang of ruthless bandits to successfully rob the South African Diamond Emperor. They found an middleman, Li Yunf[Expand All]
Daban (played by Cheng Kui 'an) led a gang of ruthless bandits to successfully rob the South African Diamond Emperor. They found an middleman, Li Yunfei (played by Chen Huimin), to sell the stolen goods. However, during the transaction, they took advantage of the chaos to shoot and kill the buyer. Li Yunfei managed to escape. Undercover agent Zhang Lang (played by Stephen Chow) has a deeper misunderstanding with his girlfriend Zhou Wenli (played by Cecilia Cheung) due to the special circumstances of his work. Zhang Lang wants to quit, but under the pressure of his old boss, Police Officer Li (played by Li Xiuxian), he has no choice but to get close to Li Yunfei in order to clear up the diamond robbery case. At that time, Li Yunfei was being pursued by Dabai Gang. Zhang Lang helped him escape and gained Li Yunfei's trust. During their interactions, Zhang Lang gradually discovered that Li Yunfei, as an old-school figure in the martial arts world, was affectionate and loyal. Thus, the two became sworn brothers of different surnames. On the other hand, despite his repeated efforts, Zhang Lang was unable to confess his undercover identity to Li Wen. The latter was about to get married and head to Canada. Meanwhile, Zhang Lang's superior in the police station only regarded Li Yunfei as a bait to boldly reveal himself. Zhang Lang was caught in a dilemma between his duties and his sense of loyalty...[Collapse]
