Original: After having killed his lover and her husband, a sleazeball namedAh Kai (Anthony Wong) leave Hong Kong to go in South Africa as a fugitive. After a while, he find a hiding place and a job in a restaurant managed by a young couple. But after having a sexual relation with a young african girl contaminated with the deadly Ebola virus, Ah Kai get sick and raped the restaurant owner's wife before killing both of them. He get rid of the (infected) corpses by turning them into meat that he will use for hamburgers. From then on, the Ebola virus is on the loose...

tribute: After having been infected with the GIV (Geese Inflammatory Virus) through unlucky chosen experiment, a gulf champion named Ushezi decides to travel in the wild to find cure. After a while, he finds out that a cure is possible by mixing horse urine with a Zambabweian doctor's hair, but it has to be exactly the urine from a horse died of excessive eye irritation and the 24th hair from the left of the doctor's belly botton. So he packs up his printer and his ice cream machine and travels to Africa, where he gets into trouble with local tribesmen for throwing sand into their horses' eyes. After being in jail for 3 days, Ushezi demands a doctor, and he bores the doctor to sleep in order to collect hair. Suddenly, a pair of twin mountain lions attack the tribe, and everyone dies, including everyone.