Fala Chen

A powerful triad boss has been kidnapped, and the new police superintendent Koo decides to recruit the help of Mann, a former supercop who has since been relegated to back-up duty. Mann has his work cut out for him when he realizes his opponent is Sam, a former cop with plenty of grudges. When Sam takes the fight to Mann’s family, Mann is more than determined to bring down the dangerous kidnapper and his gang.

Laughing (MICHAEL TSE) is formally a police undercover. However due to a drug trafficking case, Inspector Pan (FELIX WONG) is hot on his trails. Before Laughing becomes a police undercover, he works under triad leader Yi (ANTHONY WONG). Yi treats Laughing as his own brother, however to protect his territory and illegal businesses, Yi instructed Laughing to join the police force and act as his undercover. Laughing is a high-flyer in the police academy. However he never got a chance to join the force because he is specially picked by Inspector Xian (YUEN BIAO) to be an undercover in the underworld syndicate. Hence Laughing becomes a “double-undercover”. Yi is happy that Laughing is allocated to the triad of his rival (FRANCIS NG). To make his situation worse, Laughing falls in love with the triad leader’s sister, Karen. Justice, brotherhood and love, what will Laughing decide on? His decision will be a turning point in his life.

After his business goes bust, Ng Shun (Tony Leung Ka Fei) and his family move back to his old apartment to stay with his father. He has not returned for 10 years because the apartment is too small for his family. Furthermore, the environment is unfamiliar to Shun's family. Coincidentally Shun's old childhood friend, Lung (Eric Tsang) returns too. Due to an old misunderstanding, Shun is distrustful of Lung. Will Lung regain Shun's trust again?