A band of counterfeiters wants to make Hong Kong their new territory. The disgraced leader of the Special Squad will have to team-up with a group of Hong Kong police officers in an attempt to stop the dirty business of crime lord Han Tin Lung, but Han's problem is not only the interference of the Police force, but his Japanese ally Kimura is not happy with his 'cut' in the counterfeit deal and will try to put Donna (a relative of Han) on his side to make Han's business his own property. Both policemen and criminals are highly trained Martial Arts fighters and they will have the chance to prove who has the best Kung Fu techniques.

Husker is a student of the Shaolin monks, learning kung fu so that he can avenge his uncle who was murdered by the Manchus who control the province. He leaves his training early, desperate to teach the killers a lesson, and teams up with a martial artist monk who is teaching a group of factory workers how to defend themselves. When the Manchus strike again, Husker and his Buddhist pal decide it's time to even the score.

Ah Lung is a pig farmer and a devoted Bruce Lee fan who is anxious to follow in Lee's footsteps, but only ridiculed for his attempts. He is sent to the city to earn a living working at his uncle's restaurant, but when he arrives, he finds a gang of thugs causing trouble in the restaurant. He takes the chance to prove himself and attacks the thugs, defeating them and saving the restaurant. Soon, he becomes a waiter, and discovers a plot by the same thugs to kidnap a woman he works with. Eventually, he defeats the thugs once again and saves the day.

A prince enlists a thief to serve as his bodyguard to protect him from assassins.

Everyday when General Xiao and his men ride through the Imperial City, inhabitants have to scatter around in order to keep out of their path. One day when Lei plans to assassinate Xiao but gets hurt, another three fighters He, Jiao and Feng come out boldly to help him out. With the help of Zhu, a cook, He succeeds to escape whereas the other three are seized. Later on, He acquaints himself with the girl Gui. Along with another two girls, Hai and Jiang, these eight youngsters are the descendants of the late patriotic generals, who have been recently murdered. Gui suspects that Hai and Jiang are controlled by Xiao and sneaks into his manor. She meets the girls successfully, but she is seized. When Wan, Xiao's butler, urges his master to kill Hai and Jiang, Jiang overhears their conversation and tries to rescue all her friends. At last, the eight are united and try their best to fight against General Xiao and his men.

A coolie is ofter a job a policeman after saving a government official, and through treachery and corruption rises through the ranks of the police, then becomes a gangster.

Golden Sand City is filled with brothels and casinos funded by drug lord Yim Kung Ho (evil Mr. Yem) and policed by the iron fist of his henchman Panther (Leopard Head). Vigilantes Inspector Big Dragon (Bruce Liang), Little Mouse, and Black Cat plan to bring Yum Kung Ho and his evil empire to its knees, but face fierce opposition in the deadly Panther, who has the stolen pearls sought after by Big Dragon and his new ally Mei Ling.

Lung Yen Fei returns from Japan to investigate the cause of his teachers' death.

Hung Tai-Kong aka Rice Pot and Chan Yin-Tung aka Chimney are two friends who work with their master Kam Ming and his daughter Ann as a team of pickpockets.

Yu Ying, Kao and Fan return to China to start a martial arts school but are bullied by the Japanese competitor who runs the Black Bear school. The harassment leads to intense conflicts between them.