Lex Luthor traps Lois, Jimmy, and Perry White so he can lure Superman into range of a Kryptonite Transmitter.

While breaking into a science lab, a petty criminal named I.C. Harris is exposed to a radioactive isotope and achieves power to drain physical strength from other men.

Lex Luthor, The Warlock, Toyman, and Prankster form the organization A.P.E. (short of Allied Perpetrators of Evil) and combine their powers to defeat Superman.

A magnetic device that melts metal objects is used by alien beings on Earth.

Lex Luthor develops a matter transfer machine that looks like a mirror. He sends it to the Daily Planet where Jimmy Olsen accidently falls into it. Jimmy is transported to an abandoned amusement park where he is soon surrounded by Lex Luthor's sharks. He alerts Superman using his signal watch. Superman arrives, rescues Jimmy, and captures Lex Luthor.

Toyman creates a robot doppelganger of The Man Of Steel.

Phoning in an anonymous tip to lure Lois Lane and Jimmy Olsen to an abandoned factory on the outskirts of Metropolis, Toyman captures Lois and Jimmy to help launch a wave of crime and keep Superman away.

An alien computer named Brainiac has been capturing different kinds of animals by shrinking them.

As Luthor appears to be robbing the bank vault, Superman arrives to stop him. He rescues Perry White, but leaves when Luthor claims he was only involved as part of a demonstration. Jimmy still is not convinced of Luthor's good intentions. He follows Luthor and discovers his real scheme. Luthor wants to launch the Daily Planet building into outer space. Unfortunately, Luthor captures Jimmy and ties him up. Superman must figure out a way of rescuing Jimmy and stopping Lex Luthor before he can launch the building.

When Lex Luthor turns up at the Daily Planet, he claims to be reformed. He is made science editor by Perry White. Jimmy sneaks into Luthor's laboratory in the Daily Planet and discovers a lightning machine. Luthor claims he built it as a security system for the building. Jimmy, however, continues to distrust Luthor. He becomes even more convinced when he sees Luthor robbing a bank vault and endangering Perry White.

Superman heads to the moon to stop Luthor's plan to take over the world. He rescues Lois and Jimmy, but Luthor reveals that he is working with Brainiac. The two supervillians try to destroy Superman by shrinking him and exposing him to kryptonite gas. Fortunately, Superman escapes their trap and stops the villians.

Lois and Jimmy are trapped in a rocket by Lex Luthor. They are sent to the moon where Lex Luthor has constructed a secret base. Lex aims an enormous laser at Earth and threatens the leaders of the world. He tells them that if he is not given control of the world, he will melt the ice caps and flood the world's coasts.

Lex Luthor kidnaps Jimmy Olsen and puts him in a hot-air balloon. Luthor shoots fireworks at the balloon in an attempt to alert Superman. When Superman arrives, Lex Luthor shoots at him with fireworks laced with Kryptonite. Superman, however, out thinks Luthor and captures him in the end.

Lex Luthor, the Warlock, and Brainiac reunite as the Allied Perpetrators of Evil in order to destroy the Trouble Televisor which is a machine that can signal Superman whenever a crime is being committed. Superman must stop the villians before they can get to the machine.

A carnival is raided by an extra-dimensional prankster known as Mister Mxyzptlk.

A shapeshifting alien creature that emerged from a fallen meteorite who devours metal structures raises havoc.

The Sorcerer, a malevolent wizard, uses hirelings using an invisibility field to commit crimes.

Superman must stop the Sandman and deal with a saboteur before they can cause any more damage. When they finally meet, Superman fights off the Sandman's powerful sleeping sand and rescues Jimmy from a trap set by the saboteur. In the end, Superman captures the saboteur and defeats the Sandman.

Clark and Jimmy are in Japan covering a story about how a powerful industrialist is the victim of sabotage. The saboteur calls forth a mysterious Japanese Sandman that has the power of blowing sand that can cause magical sleep. The saboteur wants the Sandman to help him against the industrialist.

The ghost of Kilbane Castle awakens and soon terrorizes Lois and Jimmy. The ghost is upset that another clan has taken over his castle. Superman arrives and rescues Lois and Jimmy. He arrests the twins that awakened the ghost and assures the ghost that the castle will soon be returned to its rightful owner.

Two giant flying monsters are freed from frozen suspension.

An alien space probe trapped in Earth orbit uses force to try to return to its home galaxy.

A male witch called the Warlock must seize a rare gem that contains powerful magic.

A mid-ocean earthquake releases a giant lobster and a giant alligator.

The Sorcerer uses a voodoo doll to stop Superman.

In Mexico, a volcano creates living beings of lava.

Avian beings must raid outside farmlands for survival because a gold raider named Trask and his henchmen hold their populace hostage.

When lightning strikes a swamp, a monsterous lightning bug is created that threatens to ruin a nearby space launch. Superman goes to investigate the bug and discovers that it re-energizes itself by going back to the swamp. Superman uses this knowledge to stop the bug before it interferes with the space launch.

The Prankster annoys Superman when a paper safe drops harmlessly on Clark Kent. Superman wants to send him to jail, but is unable to since he cannot prove that the Prankster is behind any of the pranks . Superman decides to get back at the Prankster by playing pranks on him. The Prankster becomes so annoyed that he confesses to his crimes. Superman gets the confession on tape and the Prankster is taken away.

An octopod machine comes out of a flying saucer and threatens a rocket base near Niagara Falls. Superman dumps the octopod into the water and destroys the space ship that brought it to Earth. Unfortunate, an electric eel re-activates the Octopod and it emerges from the water and attacks a nearby power station. Superman comes to the rescue again and dispatches the Octopod once and for all.

A growth ray is used on a swarm of bees and the bees grow to enormous size. They are sent to attack Metropolis and Superman must find some way to stop them.

The Toyman constructs an enormous remote control robot insect. He test flies it over a zoo and scares the animals. When Superman arrives to stop the insect, the Toyman purposely destroys it. He constructs another and gives it the capacity to produce Kryptonite rays out of its eyes. He sends the robot after Superman, but Superman successfully destroys it by using lead to sheild himself from the Kryptonite radiation.

The Warlock gets out of prison when his sister uses a magic ruby on a broom. The Warlock takes the Ruby and decides to get revenge on Superman. He attacks Lois Lane and conjures a magic creature to defeat Superman. Superman, however, gets the best of the creature and captures the Warlock.

In Himalaya Mountains, a plane crash awakens a creature called the Halyah that has been asleep for a hundred years. The creature attacks a number of people before it is stopped by Superman.

The Warlock and Satana decide to trap Superman by capturing Lois and Jimmy. When Superman arrives to rescue them, the Warlock attacks Superman with Kryptonite rays. Superman, however, manages to stop the Warlock. He, then, turns his attention to Satana. Satana creates an army of monsters to attack him. Superman makes short work of the monsters and captures the evil Satana.

Lois meets a man named Vamore who is known to be a friend of the escaped criminal Professor Dujy. As Lois follows Vamore to a remote island, Superman must protect Metropolis from a wave of dangerous iron spheres that threaten to destroy the city.

Superman tracks the iron spheres to their source. They come from space, but are being bounced off an asteroid from a remote island in the Pacific. Professor Dujy and Vamore live on the island. When Superman comes to stop them, they try to take Lois hostage. Superman rescues Lois and sends Professor Dujy and Vamore to prison.

Clark Kent and Lois Lane head to Perry White's farm for a picnic. Unfortunately, a strange mist follows them to the farm. The mist is capable of transforming itself into a person when it inhabits clothing. It reveals that it is dangerous when it attacks Lois.

Scuba divers are captured for sport by malevolent fish beings led by Triton.

An alien ship uses an energy creature to attack Earth.