Lana's father, an archeologist, comes to the university with what he thinks is a cursed relic. Lex Luthor then steals...

Clark falls for Sara, the daughter of a crime boss. Both Clark and Sara get stuck in the middle between rival crime s...

TJ goes to a scrap yard to investigate strange things that have happened there. When he arrives, he is trapped in a c...

When a scientist's formula to improve the efficiency of gasoline is nearly destroyed, a Russian exchange student name...

The world first learns of the new hero, Superboy, when he rescues Lana Lang from kidnapper Roscoe Williams (Doug Barr).

A rock star, Judd Faust, wants the amusement park and puts everyone in danger when the owner refuses to sell it to hi...

A Superboy impersonator is robbing banks and jewelry stores to get a million dollars so he can marry Florida's beauty...

Clark discovers that Luthor is trying to fix some of the school's basketball games so that he make a killing in betti...

A strange cloud-like alien who can take over others bodies comes to earth hoping to steal Superboy's body so he can a...

A businessman wants to buy all the farms in the Smallville area during an agricultural depression. Mr. Kent wants to ...

A large group of homeless people are living in front of a beach club on a Florida beach. They were promised jobs by t...

A Kryptonite meteor falls in Addis Ababa and is sent to Shuster for study. It turns up in Clark's class on minerals. ...

The alien from "The Alien Solution" escapes after a thief steals the canister containing him. He wants revenge on Sup...

Now controlling Pa Kent, the alien makes his move to get revenge. He kidnaps Lana and holds her hostage on a rooftop ...

TJ finds his friend Michael dead outside of the Bonkerz comedy club. TJ wants to find out what happened to him, so he...

Superboy is called on to help remove a totem pole from the ground so it can be studied. When he arrives, the totem wo...

When a bulldozer is turned over at a construction site, TJ and Clark decide to investigate. Clark meets an old Indian...

After witnessing a police officer being gunned down by a corrupt colleague, Lana is targeted by crooked cops.

T.J. discovers a government created robot that killed someone. Superboy manages to save him. When a government offici...

Clark and TJ visit a young high school genius named Billy Hercules who has been offered a scholarship by Shuster Univ...

Clark witnesses the kidnapping of Professor Craig Lipcott, a famous nuclear scientist. As Superboy, he follows the ki...

Jonathan Kent is being stalked by a man with whom he fought alongside during the Korean War. As Clark, Lana and T.J. ...

An attempted assassination of a senator leads Superboy to a mysterious nightclub.

Professor Zugar, invents a time machine and sends himself and Superboy back in time to Hollywood in the 1930s. Superb...

A beautiful vampire-like creature seeks to drain Superboy of his life force and seduces TJ as part of her plot.

Luthor steals a powerful weapon developed by the army and prepares to sell it to weapon dealers. Later, while Luthor ...