"Dirty" Harry Callahan is a San Francisco Police Inspector on the trail of a group of rogue cops who have taken justice into their own hands. When shady characters are murdered one after another in grisly fashion, only Dirty Harry can stop them.
During a live punk-rock New Year's Eve TV programme, the presenter gets a phone call from a psycho calling himself "Evil" saying that when New Year's strikes in each US time zone, he will murder someone.
Following World War III, four survivors at an desert military installation attempt to drive across the desolate wasteland of America to Albany, where they hope more survivors are living, using a specially built vehicles to protect themselves against the freakish weather, mutated plant and animal life, and other dangers encountered along the way.
