Resident Evil, follows the story of a viral weapon that has leaked (the T Virus) and is spreading, the infection causes people who should have died to become the undead, and feast on others. The Umbrella Corp, who built and experimented with the virus, need to be brought down, and as the virus wipes out the world, they just keep experimenting, not caring who gets killed. The heroine Alice (who becomes half mutant) is trying to stop Umbrella Corp, with the help of any survivors that she meets. Film one, is the initial outbreak of the virus in one of the Umbrella Corps bases, by film two its spread to the local town, Film three - the world, and film four (the final showdown), is dealing with the infection as it is still spreading and mutating.
