Superman is the world's greatest super hero, and law enforcement across the globe has come to rely on him to deal with some of the major tasks that face society. When the Man of Steel loses some of his powers after an evil villain attacks him with Kryptonite though, he must overcome his obstacles and prove he really is a super man.

A group of documentary filmmakers are filming a TV special about the events which occurred at the famous and mysterious abandoned Cain Hill asylum many years earlier, and the unexplained abductions and murders that have occurred at the site since then. The group soon learn that one of the inmates never left Cain Hill at all.

British Home Secretary Stella Simmons drives home one night while engaging in an affair with the Prime Minister. A mysterious man remotely hijacks her self-driving car, forcing her on a rampage through London