Unwittingly released from Phantom Zone imprisonment, three super-powered Planet Krypton criminals plan to enslave Earth. At the same time, Superman decides to show a more romantic side of himself to Lois Lane.

Title from container. Superman created by Jerry Siegel & Joe Shuster. Originally released as a motion picture in 1980. Special features: Disc 1: Movie with commentary by executive producer Ilya Salkind and producer Pierre Spengler; "Superman's souffleÌ?; deleted scenes; theatrical trailer ; Disc 2: Vintage TV specials "The making of 'Superman II'" and "Superman 50th anniversary"; "First flight: the Fleischer Superman series" new featurette; eight 1940s Famous Studios "Superman" cartoons; mastered from Superior Vault Elements: "Japoteurs", "Showdown", "Eleventh hour", "Destruction, Inc.", "The mummy strikes", "Jungle drums", "The underground world" and "Secret agent."