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

The Hong Kong super-cop must stop a group of blackmailing bombers at the same time that the villains of the first Police Story are out for revenge.

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 "Cut-and-paste" transformation of Taiwanese movie "Kill for Love" (1982; directed by Richard Chen Yao-Chi) with new Hong Kong footage.

In the borderlands of a wartorn country, a highly lucrative emerald mine becomes the object of unending dispute. Two Ninjas, Byron and Michael were the best of friends while they fought side by side in the Green Berets. However, in the years that have separated them, they have both become the leaders of rival gangs. Now the two face each other in a final battle of brilliant Ninja combat for control of the mine.

A man is framed for murder by his drug-dealing best friend who covets his girlfriend, leading to eight years in jail and a vow of revenge upon release.

Jackie Chan stars as Asian Hawk, an Indiana Jones-style adventurer looking to make a fortune in exotic antiquities. After Hawk discovers a mysterious sword in Africa, a band of Satan-worshipping monks kidnap his ex-girlfriend Lorelei, demanding the sword as ransom as well as other pieces of the legendary Armour of God - a magical outfit dating back to the Crusades.