Ryu, Dhalsim and Vega are sent out to stop M. Bison. They befriend a teenage school student and seek out Bison. Bison sends out his own soliders, Ken and Sagat.
Did You Know?
Director Wong Jing's second foray into Street Fighter in 1993, after the parody fight sequence in City Hunter, in which Jackie Chan's E. Honda and (more famously) Chun-Li takes on Gary Daniels' Ken. This is why the Chun-Li vs Sagat fight in this film has a similar highly undercranked/sped-up appearance to the aforementioned City Hunter sequence. See more
[Learning that Lung is staying behind
How come he gets to stay behind?
Because he is my wife's brother.