 Anthony Wong plays Sam, a weasly guy who s caught in bed with the boss  wife. The Boss tries to castrate Sam but he goes berzerk killing all of the gang members leaving the boss  daughter alive. Sam goes to hide out in South Africa. He s being paid badly because his boss and wife know he s a wanted man. Instead of being cheated at the market for meat, Sam and Boss go out to the local African village to buy meat. On the way, they notice that an Ebola epidemic is spreading. A horny Sam rapes a sick woman and catches Ebola. They return home and he gets sick. The Boss and Wife decided to kill him and destroy his body. Sam becomes a carrier and over hears their conversation, kills them both and they become tomorrow s dinner special. He makes "African Buns" and the people love them. He spreads the Ebola further because of the tainted meat. Sam goes to Hong Kong after finding his boss  hidden money pile and decides to go back to Hong Kong. He buys back his ex-girlfriend from her junkie husband but his happiness comes to and end as the Ebola Virus quickly spreads through out Hong Kong as the authorites, the medical community and His old boss  daughter come closing in on him. Trapped in a corner, what is Sam to do?