When a man enters a hospital claiming to have journeyed back in time from the year 2025 to stop a killer virus from exterminating mankind, a beautiful psychologist decides he might be more than delusional. Terry Gilliam populates this labyrinthine, apocalyptic film with twisted characters and eerie revelations. The film was shot primarily in Philadelphia; Gilliam uses the more dilapidated area of the city to the film's apocalyptic advantage. The film is based on the 1962 French short film LA JETEE.