Captain Nemoy plans to submerge several continents. The Super Friends call upon the aid of the defenders of the shrunken and bottled Kryptonian city of Kandor to stop him.
The evil Captain Nemoy steals Kryptonite from Superman's Fortress of Solitude to enhance his torpedoes. Superman is away on a mission, so the Super Friends enlist the aid of four Kandorians, Miniature Kryptonians from the Bottled City of Kandor who have Superman's powers.—SteveM-1