In the bustling central street, suddenly there was a loud noise. The US bank's 1 100 million dollar bill was robbed by a group of ronin from Tian Health on the road. The explosion produced a huge airflow, killing and injuring many innocent passers-by. One of them is the unmarried wife of police officer Jin Chen (Nicholas Tse). Jin Chen vowed to pursue Tian Jiankang and avenge himself, but Tian Jiankang and 1 billion dollars have long since disappeared.
One night after half a year, on the expressway, police officers led by trainee inspector Fang Yiwei (Shawn Yue) were violently attacked while intercepting a mysterious vehicle, and all the team members were seriously injured. The car was carrying the ronin group headed by Tian Shengyang, whose members were like a cloud, and Wei Jingda, an undercover policeman who had been lurking around the ronin for two years. It was confirmed that the health reappeared that day, and the high-level police were on the verge of an enemy. Senior Superintendent Zhang () and Luo Peiquan () planned a series of operations together, vowing to catch the wanted man Tian Shengyang.
According to undercover information, Wei Jingda has a brother Wei (Fang Zuming) who is a policeman. Hao was questioned by the major crimes unit. Because of his embarrassing identity, Hao was temporarily suspended. Convinced of his brother's loyalty, he decided to find his brother's whereabouts in his own way. Chen Jin takes Tiger (Philip Ng), a prisoner in the arms case, to the scene to collect evidence. Tian Shouyang and the ronin suddenly appeared and arrested the tiger. Angry Kim has been waiting for Shouyang to appear again, so he won't stop there. But how can Jin be the opponent of the ronin, and Jin also fell from the height of the third floor and was injured …
Jin Chen, Fang Yiwei and Wei also targeted ronin such as Tian Shengyang. The third son decided to track down the ronin together. The three men found out that the ronin returned to Hong Kong for revenge that day and wanted the money back from the car, because the money had already been swallowed up by the black hand behind the scenes, and the next target was the only survivor, He Yongqiang (), the head of the security company, who forced him to tell the identity of the mastermind behind the scenes.
Hao also confirmed the death of his brother Wei Jingda in the mouth of the ronin (Andy On). Hao was heartbroken, locked Hao on the school bus and planted a time bomb. The life of Hao and a group of children is ... health forces Jin Hewei to party and deal with the night of black police. Wei's intelligence girlfriend Liang (Jiang Ruolin) found the clue of robbing the armored car, and her hair pointed to the top of the policeman's head. ...
Personally, I think that only Jason Wu's martial arts is true, and the rest are too fake, boring and rubbish.