A group of young gunmen, led by Billy the Kid, become deputies to avenge the murder of the rancher who became their benefactor. But when Billy takes their authority too far, they become the hunted.
Keung comes from Hong Kong to visit New York for his uncle's wedding. His uncle runs a market in the Bronx and Keung offers to help out while Uncle is on his honeymoon. During his stay in the Bronx, Keung befriends a neighbour kid and beats up some neighbourhood thugs who cause problems at the market. One of those petty thugs in the local gang stumbles into a criminal situation way over his head.