Ah Lung is a decent law abiding citizen armed with deadly martial arts skills. He soon discovers he has a brother who is a gangster, Man Ho. All martial hell breaks loose when he tries to meddle in the gangs affairs.
Wang Chung plays the standard level-headed cop in charge of a rag-tag bunch of misfits and stereotypes (the coward, the playboy, etc.) who are after a drug runner. After their informant is killed, the team turns to a former Triad member (Danny Lee) to infiltrate the gang and bring the big boss down.
Hapkido Master Kim Jin Pal takes on a mass of Japanese bushido experts in occupied China Bolo plays Zatoichi hired by the Japanese as a last resort to take on the might of Kim's boot.
Hong Kong 1972. Shiu Pang is a poorly paid photographer with a very jealous fiancee. One day he meet an innocent girl and he falls in love with her. His fiancee decides to give a lesson to the young girl by sending a bunch of youngsters beating her and things goes worse and worse, the photographer's best friend dies in fighting the gangsters and the girl loses his mind, ending up in an asylum.