You'll believe a man can fly.
Portraying the early years of the man of steel, from his birth on the planet Krypton to his arrival on Earth and the first of his epic battles with the arch-criminal Lex Luthor. The superhero must prevent Luthor's nefarious scheme to rearrange the west coast of America with the help of a couple of nuclear bombs.
Before the destruction of Krypton, the criminals General Zod, Ursa and Non are sentenced to banishment into the Phantom Zone. Years later, the Phantom Zone is shattered near Earth by the shockwave of a space-borne hydrogen bomb. The three criminals are freed and find themselves with superpowers granted by the yellow light of Earth's sun.
Gus Gorman, a chronically unemployed ne'er-do-well, discovers he has a talent for computer programming and is hired at the Metropolis-based conglomerate Webscoe. Gus embezzles from his employer through a process known as "salami slicing," bringing him to the attention of the Chief Executive Officer, Ross Webster. Webster is intrigued by Gus's potential to help him financially dominate the world. Joined by his sister, Vera, and "psychic nutritionist" Lorelei Ambrosia, Ross blackmails Gus into helping him.
Kara Zor-El lives in an isolated Kryptonian community named Argo City, in a pocket of trans-dimensional space. A man named Zaltar shows Kara the unique and immensely powerful Omegahedron, which he has borrowed without the knowledge of the government, and powers the city; however, after a mishap, it is blown out into space. In an effort to recover it and save Argo City, Kara follows it to Earth, where it has fallen into the hands of the would-be witch Selena.
The Man of Steel crusades for nuclear disarmament and meets Lex Luthor's latest creation, Nuclear Man.
Superman returns to Earth after spending five years in space examining his homeworld Krypton. But he finds things have changed while he was gone, and he must once again prove himself important to the world.
Before Krypton exploded and Jor-El put his baby son, Kal-El, in a rocket ship to Earth, the benevolent ruler was forced to banish three irredeemable criminals to another dimension called The Phantom Zone. The trio's leader, General Zod, vowed revenge. Later, of course, Kal-El grew up to become Superman, Earth's mighty champion. A battle with the criminal mastermind, Lex Luthor, ends with Superman hurling a nuclear warhead into space where it explodes, but not harmlessly. Instead, it frees the Kryptonian threesome from their other-dimensional prison. They soon discover they have almost unlimited power (the same powers, in fact, as Superman), which they use to take over the Earth.
