Tee Rifle is an assassin with an impotence problem. He crashes into a beautiful woman Chris and falls in love. Chris knows Tee Rifle as Mark, but what they don't know is that Tee is the assassin that killed her father, the man she's out kill.

In exchange for a big sum of money, four Thai guys went to Africa to investigate a region where mysterious murders are occurring. Armed with carbines and just enough courage, they try to put some light on these inexplicable events. However, things get more complicated than expected when their travel bus has some mechanical problems, giving them no other choice but to go all the way by foot and that decision is a bad one as they meet up with cannibals.