Three childhood friends from the slums of Hong Kong flee to war-time Saigon after accidentally murdering a gang leader, but their troubles only escalate.

In 16th century, during the Ming dynasty era, every ten years the greatest swordsman from Japan faces the greatest swordsman from China in a duel to the death for their nation's honor. As a duel approaches, Chinese champion Bo Ching-Wan and Japanese champion Miyamoto uncover a plot to rig the fight.

The Qing emperor releases all detained Shaolin disciples, but the vindictive White Lotus clan decides to exterminate all the disciples. One martial artist survives the onslaught, and constantly trains while in hiding for revenge.

Jackie is a young woman determined to reverse her bad luck. She consults the God of Gold, who advises her to "nurse a ghost". She is given a small figure to worship, and the worship includes dripping three drops of her own blood every three days. At first, all goes well and she falls in love. But this new happiness causes Jackie to forget to worship the figure, and the spirit doesn't like it. With good intentions, her new boyfriend, Raymond, discovers Jackie's strange predicament and attempts an exorcism which goes horribly wrong. The spirit takes over Raymond, who starts doing nasty things.