After a Chinese restaurant in Rome is threatened by the mafia, who will stop at nothing to acquire the property, the owner recruits a family friend in Hong Kong, kung fu expert Tang Lung, to help them defend their business.

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.

Ho Li-Chun, a pretty but ruthless swordswoman, and three challengers are participating in an open tournament at Prince Kuei's Palace. A knight, Chen Jo-Yu, is defeated in the tournament. He flees and later returns with knight Tang Ching-Yun who wields a strange sword. They get trapped but Ho deliberately sets both free after seeing Tang's weapon which she recognizes as the same weapon once used by Sun Tien-Chen, a foe of the Ho family. She decides to investigate. She finds out Prince Kuei actually is Sun, who killed the real prince years ago and assumed his identity. Ho joins forces with Chen and Tang. The trio slays Sun in a desperate confrontation at the palace.

Cheng is a young Chinese mainlander who moves in with his expatriate cousins to work at an ice factory in Thailand. He does this with a family promise never to get involved in any fights. However, when members of his family begin disappearing after meeting the management of the factory, the resulting mystery and pressures force him to break that vow and take on the villainy of the Big Boss.

Shih Hai-tung a swordsman seeks revenge for his father's murder knowing that the Golden Gate Sect were responsible. He had killed two Heavenly Dragon Association gangsters creating a significant amount of hostility between the two groups before they meet each other head on.