Yuen Tak Wah (Andy Lau) has been practicing Taekwondo since he was a kid and becomes an expert at it with his best trick being the 720 Degree Whirlwind Kick. Wah later becomes a cop and uses his good skills to contribute in cracking cases which leads to the jealousy of Officer Cheung Yeung (Roy Cheung), the leader of the rival team. Cheung is also a Taekwondo expert who has a won a championship at the Hong Kong Police Force's Taekwondo Tournament.

For as far back as he can recall, nationalist martial-arts expert Hung Hei-Kwun (Yen) has idolized mysterious Sun Moon Sect leader "Red Dragon" -- whose hatred for the Ching Dynasty is well known throughout the land. When Hei-Kwun learns that "Red Dragon" is actually his father, Hung Ting-Nam, he quickly resolves to meet his father and idol face to face. Though Hei-Kwun's plans are thwarted when Ting-Nam's plan fails and the powerful leader is killed, Hei-Kwun vows to travel to the Shaolin Temple and regroup the now disbanded Sun Moon Sect so that he may avenge his father's untimely death.

Lee Ying, who is the chief inspector of Regional Crime Unit, is newly promoted to Royal Hong Kong Police Cadet School as Deputy Commandant. He confronts a group of youngsters of different social backgrounds, turning them into self-disciplinary and self-contained young men.

A love triangle between a singer and two men; one good, the other evil.

A pair of detectives are after a smuggling ring, and when they come to the leader, they need back-up by a navy seals team - as the traffickers possess not only drugs, but heavy military equipment.

Zhang Yao, whose family was destroyed by drug dealers, secretly cooperates with Anti-drug team leader An Du. The two join forces to ruthlessly eliminate the evil and vow to wipe out Mukun and Anpei, the top two figures of the criminal group.

Undercover cop Leung Foon is having trouble taking down the illegal trading operation headed by crime boss Ferrari. So to accomplish his mission, he asks for help from the renowned Master Wong, an expert in gambling tricks.

Fai, once a world champion in boxing, escapes to Macau from the loan sharks and unexpectedly encounters Qi, a young chap who is determined to win a boxing match. Fai becomes Qi's mentor and rediscovers his passion to fight not only in the ring but for his life and the cares.

By a strange twist of fate, dutiful Hong Kong policeman Dan saves the life of the leader of a violent gang of armed robbers. When they commit another crime, Dan is determined to put an end to their activities. He works with the leader, whom the gang had betrayed, to engineer a plan to wreak havoc within the gang and let the gangsters kill one another. But it becomes increasingly obvious to Dan and to his colleagues that Dan is suffering from a severe mental disorder, and Dan finds that instead of upholding the law as a righteous police officer, he has now become a fugitive wanted for murder.

A car crash sparks a war between local police and an international terrorist organization.

Three conmen are assigned to help the Chinese government capture a legendary swindler in Las Vegas and they will not be arrested in return for their aid.

When a headless body is found in the trunk of his car, an undercover cop teams up with a coroner in order to clear his name.

A man kills an assassin by accident and when he gets out of prison, the victim's brother attempts to avenge his death.

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