Three villains from the planet Crichton, who were imprisoned in outer space, escaped and came to a small town on Earth to wreak havoc. At that time, Superman was having a love affair with his girlfriend in the Ice Palace, and he had lost all his superhuman abilities and became an ordinary person. Under such unfavorable circumstances, the President of the United States had to beg for mercy from the three villains. Later, Superman cheered up and fought a desperate battle with the three villains, and finally defeated them. In addition to maintaining the standard of special effects in this film, director Richard Lester strengthened the description of Superman's humanity in this sequel, and the comedy effect was also strong, and some plots were quite ironic.