Smallville - Season 4

Three months later. Lois Lane, the second cousin of Chloe Sullivan, arrives in Smallville trying to find the missing Clark Kent to help her to find Chloe's murderer. After being struck by a mysterious ray, she loses control of her car, and finds Clark naked with amnesia in a cornfield. She brings him to Smallville Medical Center, where Martha is with Jonathan Kent, wh..

Believing that Chloe is alive, Clark and Lois search for her but find themselves followed by Lois's father General Sam Lane who Clark comes to realize is working with Lex. Lana returns to Smallville following the bizarre events in Paris. (imdb)

Smallville High student Abigail Fine undergoes experimental surgery to change her appearance but develops an ability that affects those she kisses. Clark defies Jonathan to join the football team, whose new coach is Lana's boyfriend Jason. (imdb)

The Smallville High cheerleaders are using a kryptonite mixed love potion to seriously change the behavior of their victims. (imdb)

Clark meets a young man with a power of speed that exceeds his own, but the boy lacks responsibility for his actions. Also, Lex finds a manuscript that appears to be some sort of Kryptonian map. (imdb)

Lionel Luthor, using one of the Kryptonian stones, attempts to swap bodies with Lex but inadvertently transfers bodies with Clark, leading to him learning a few secrets, including that of Clark's powers. (imdb)

A mysterious bookie with powers of manipulation has a strange, even dangerous, effect on Clark and his friends. Meanwhile, Lex causes friction by using his influence on Jason and Lana's relationship. (imdb)

In 1604, in southern France, Lana Lang's distant ancestor Countess Margaret Isobel Thoreaux and two other evil witches are condemned to be burned at the stake by Magistrate Wilkins, but Isabel manages to spit her blood on a symbol on a page of their mighty book of spells. (imdb)

Lex gets wrapped up in a sex/murder scandal. Clark gets Lionel's help to get Lex out of trouble. Lana meets Jason's mother, whom she has seen before in a dream, which was set in the 1600s. (imdb)

After an explosion at a LuthorCorp lab, Smallville's citizens "relive" their worst nightmares. (imdb)

Alicia Baker returns, and with the help of Red Kryptonite, elopes in Las Vegas with Clark. Lana offers a sexual relationship to Jason in an attempt to win him back. Lionel comes back to Lex with a peace offering. (imdb)

Clark rekindles his romance with Alicia but his friends and family feel uneasy about their relationship and her return to Smallville. When Lana is attacked by a mysterious assailant from behind closed doors, Alicia is the prime suspect. (imdb)

As Chloe begins to see Clark in a new light after witnessing his abilities, a star football player from Metropolis University arrives in Smallville to convince Clark to take up their offer of a scholarship. Lex offers Jason a new job. (imdb)

When Lois hits a dog with her car, she takes him back to the Kent farm where Clark discovers he has super strength that matches his own. Two brothers are desperate to get their hands on the dog, but for what purpose? (imdb)

A dying Virgil Swann urges Clark to make contact with Jor-El who sends him on a quest to retrieve three Kryptonian stones of knowledge. Lex and Jason are already searching for a stone in China for their own purposes and behind Lana's back. (imdb)

The Kents are surprised when Lois's sister Lucy arrives at the farm looking for a place to stay but Clark discovers she is on the run from Swiss loan sharks with whom Lex has past dealings. Jason is alarmed to find the stone is missing. (imdb)

A LuthorCorp experiment involving black kryptonite ends in failure, causing Lex to be split into two, his good half and his evil half. Clark must find a way to reverse the process before the evil Lex achieves world domination. (imdb)

It's almost graduation, and that means it's time for the prom. After a car accident, a meteor-infected student in-the-run for Prom Queen starts body-swapping. Meanwhile, a dead body is found on Lex's mansion grounds. (imdb)

Kevin Grady commits thefts and uses his superpower to delete the incident from witnesses' minds. (imdb)

In the middle of the night on the road, a young pregnant woman is going into labor while the father of her child drives, when she suddenly glows and implodes, while the guy stops the car and runs for his life. Lana and Clark are driving a truck along the same road and find a baby in the crater created by the explosion. (imdb)

On the last day of Smallville High before graduation, the emotionally disturbed and frustrated photographer of the Torch, Brendan Nash, feels rejected by the Universities and decides to abduct some schoolmates to stay with him forever in a replica of the school. (imdb)

When Lana (possessed by Isobel) kills Genevieve Teague by stabbing her with one of the Kryptonian Knowledge Crystals after she attempts to steal it, it triggers a cosmic event that not only severs Lana's link to the spirit Isobel but also sends meteorites from deep space toward Earth and Smallville. At the graduation ceremony for Smallville High, the military arrives ...