2028. International conglomerate OmniKorp leading manufacturer of robotics. Through the development of America has successfully served in wars around the world. But now it's time to apply the technology on American soil. Alex Murphy - a loving husband, father and a great police officer, holding the order in Detroit, received fatal injuries in the service. OmniKorpa specialists using the latest developments, keep him alive. Alex returns to service in his native city, not only with the new super-abilities, but also with problems that did not encounter any living person.