Episode 1
Aired Sep 22, 2004
Crusade
Clark, reprogrammed as Kal-El, returns to Smallville to steal a powerful kryptonite crystal; Lois Lane comes to town to investigate the murder of Chloe, her cousin; Lana returns from Paris with a new boyfriend.
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Episode 2
Aired Sep 29, 2004
Gone
An Army officer who turns out to be Lois' father stops Lois and Clark from investigating Chloe's murder; Clark learns that Gen. Lane has been in contact with Lex; Jason arrives from Paris and convinces Lana to continue their relationship.
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Episode 3
Aired Oct 6, 2004
Facade
Clark faces a surprising new foe in the form of a teenage girl whose plastic surgery results were achieved with the help of kryptonite; Jason and Lana continue to hide their relationship from Clark.
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Episode 4
Aired Oct 13, 2004
Devoted
Clark joins the football team and immediately gets the starting quarterback position, only to learn that the cheerleaders are poisoning the team's water with Kryptonite.
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Episode 5
Aired Oct 20, 2004
Run
Remarkably, Clark cannot catch the person (Kyle Gallner) who stole Jonathan's wallet; Lex purchases a priceless framed manuscript bearing kryptonian symbols and containing a hidden map.
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Episode 6
Aired Oct 27, 2004
Transference
A strange glowing stone causes Clark and Lionel to switch bodies, and when Lionel discovers his new body has superpowers, he immediately begins wreaking havoc on Smallville.
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Episode 7
Aired Nov 3, 2004
Jinx
Mikail Mxyzptlk (Trent Ford), a foreign exchange student, opens an underground gambling ring at school and uses his powers to control the players, including Clark.
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Episode 8
Aired Nov 10, 2004
Spell
After reading from a spell book from the 1600s, Lana along with Lois and Chloe are possessed by vengeful witches who were burned at the stake; Clark is unable to stop the witches from wreaking havoc on the town.
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Episode 9
Aired Nov 17, 2004
Bound
When Lex is accused of killing a young woman, Clark tries to establish his innocence by seeking Lionel's help.
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Episode 10
Aired Dec 1, 2004
Scare
Lex's experiment at Luthorcorp goes awry and releases a dangerous toxin into Smallville; hoping to find a cure, Clark offers a blood sample to Lex and is stunned by what Lex does with the antidote.
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Episode 11
Aired Jan 26, 2005
Unsafe
Released from Belle Reve hospital, Alicia returns to Smallville to rekindle her relationship with Clark, but when she does not get what she wants, she uses red kryptonite to turn him into Kal.
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Episode 12
Aired Feb 2, 2005
Pariah
Lana and Jason are attacked, and the evidence seems to point to Alicia (Sarah Carter); when Clark doubts Alicia's innocence, she forces him to unknowingly reveal his secret in front of Chloe.
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Episode 13
Aired Feb 9, 2005
Recruit
The star player of Met U (Chris Carmack) visits Clark to recruit him for the football team, but the mysterious death of another member of the team prompts Clark to take a closer look at his recruiter.
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Episode 14
Aired Feb 16, 2005
Krypto
When a dog Lois accidentally hit while driving displays unusual strength, Clark investigates; he learns that the dog is part of an aborted LuthorCorp experiment and is being used to commit crimes.
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Episode 15
Aired Feb 23, 2005
Sacred
Clark and Lana follow Jason and Lex to China to search for a mysterious kryptonite crystal; when Clark finds an artifact that leads them to the crystal, he is forced to battle the witch Isobel, who has taken over Lana's body to claim the stone for herself.
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Episode 16
Aired Mar 2, 2005
Lucy
Lois' younger sister, Lucy (Peyton List), comes to town and charms everyone, until Clark discovers her darker side when he catches her stealing money from a bar.
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Episode 17
Aired Apr 13, 2005
Onyx
A kryptonite explosion splits Lex in two and his evil side, known as Alexander, is released; Alexander starts a rampage by trying to kill Clark and Chloe in the lab.
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Episode 18
Aired Apr 20, 2005
Spirit
A wannabe prom queen crashes her car into a ravine filled with kryptonite, releasing her spirit and affecting the behavior of others; Lex gives the seniors a special gift by booking the band Lifehouse to perform at the prom.
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Episode 19
Aired Apr 27, 2005
Blank
When Clark loses his memory, Chloe must teach him about his superpowers while keeping him from accidentally revealing his secret to others; Lex takes advantage of Clark and persuades him to show where the three stones are hidden.
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Episode 20
Aired May 4, 2005
Ageless
Clark and Lana discover an abandoned baby in the cornfield, but when the child begins to age at an alarming rate, the two fear his disease will kill him; Genevieve (Jane Seymour) orders Lionel to kill Lana or she will have him sent back to prison.
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Episode 21
Aired May 11, 2005
Forever
Clark must stop the school photographer (Steven Grayhm) when he sets up a simulated high school and starts kidnapping students to populate it; Genevieve (Jane Seymour), realizing that Lana has the crystal, attacks her to gain control of the stone.
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Episode 22
Aired May 18, 2005
Commencement
A nightmare leads Clark to begin to understand why he was sent to Earth and he seeks counsel from Jor-El, who warns him that he must reunite the three crystals immediately or a disaster of epic proportions will befall the planet.
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