A Chinese couple move in together, but the boy secretly wants the daughter of a top business magnate, and when he tries to kill his current partner to get what he wants, she isn't happy.. in a co-joined storyline, a young tousled hair cop has his buddy cruelly shot down and swears revenge, but is forced to quit the police when his corrupt superior takes him 'off the case'. From then on we get random scenes of bad guys being sent to kill our renegade as he defeats them repeatedly. Neither storyline has anything to do with the other, and were obviously combined for reasons of padding

Wicked ninja drug lords do their darnedest to prevent a scientist from making public his newly developed cure for heroin addiction.

Brandon plays Brandon Ma, a regular working Joe who holds down two jobs, so he can support his girlfriend May and his dream of owning a motorcycle. Brandon's best friend is Michael, an ambitious and murderous dope peddler. Michael covets May and so he comes up with a plan that will win her for him, and solves a problem he's been having. It seems that an undercover cop named Sharky has been using his police connections to dominate the local cocaine trade, so Michael has him killed and uses Brandon as the fall guy. Brandon goes to jail, though he thinks that he will be released soon thanks to the efforts of his good buddy Michael. Eight years later Brandon finally gets out of jail and vows revenge.

A lucrative emerald mine and the various protagonists who are struggling to wrest control of it for their own profitable ends.