In the year 2029, the barriers of our world have been broken down by the net and by cybernetics, but this brings new vulnerability to humans in the form of brain-hacking. When a highly-wanted hacker known as ‘The Puppetmaster’ begins involving them in politics, Section 9, a group of cybernetically enhanced cops, are called in to investigate and stop the Puppetmaster.

Bison, the ruthless leader of the international terrorist organization Shadowlaw, has been desperately searching for the greatest fighter on the planet for years. He finds it in Ryu, a young wanderer who never stays in one place long enough for Bison to find him. He does, however, get a fix on Ken Masters, an American martial arts champion who studied with Ryu as a child under the same master. Meanwhile, Major Guile of the United States Army is forced to team up with Chun Li from China in hopes of apprehending Bison and putting a stop his international ring of crime.