Hong Kong is hailed as the safest city in Asia. Recently, Hong Kong has witnessed some street racing people who deliberately cause trouble to the citizens. The police always adopt a zero-tolerance attitude towards illegal street racing drivers, aka street racers. Hence, the Hong Kong police specially select elites from the Traffic Branch and constitute an Anti-Racing Team to conduct special regulations on the street racers. The Anti Racing Team, with Cheng Zhi Fei as the leader, starts to work on the investigation. An illegitimate street racing organization led by Jiang Xiao Hai surfaces, which intends to secretly hold an illegitimate street racing game in Hong Kong so as to acquire illegal profits. During the investigation, Cheng Zhi Fei and Jiang Xiao Hai's grudge harbored for 15 years also reveals itself...

A chief inspector in the anti-narcotics unit holds true to his beliefs as a police officer. He puts everything on the line to crack down on drugs and to bring drug traffickers to justice. How will our hero resolve this "bursting point" crisis?

The undercover agent with dragon tattoo Kowloon continually helped the police to solve mysterious cases, which made him known as a rising star. However, his impulsive personality dragged him into endless troubles. He got himself into fights with the Macau detective, as well as an American Army veteran Alexander who has a secret linkage to Kowloon’s background…

Living in the guilt of sacrificing his informant in a previous operation, Criminal Intelligence Inspector Don Lee is wary when his superior orders him to send another informant to spy on the criminal operations of Barbarian, a vicious gangster plotting a jewelry heist. He seeks ex-convict Ghost, who agrees to work for Don despite vowing to go straight since he's desperately in need of money to repay a debt and save his sister. Ghost's driving skills help him infiltrate Barbarian's gang and earn his trust, but by feeding information to Don and hooking up with Barbarian's girlfriend Dee, Ghost is pushing himself into a tight and deadly corner...

A gambler is targeted for murder during the wedding of his daughter to his protege.

A fierce robber has plotted a major heist. But unfortunately, his plan was unintentionally foiled by two dispirited middle-aged best friends, and the stolen cash disappears.

When a terrorist who specializes in explosives takes hold of an underground tunnel, he threatens to kill hostages if his demands are not met.

Ho Sau, an undercover agent, has been working with Yau, a drug lord, for years, but his job and family are in trouble.