Chaos reigns when a virus starts turning humans into blood-crazed predators. An alternate ending follows the film. Strong language/strong bloody violence/flashing images. (2002)(113 mins)

Twenty-eight days after a killer virus was accidentally unleashed from a British research facility, a small group of London survivors are caught in a desperate struggle to protect themselves from the infected. Carried by animals and humans, the virus turns those it infects into homicidal maniacs -- and it's absolutely impossible to contain.