Last season, Clark Kent and Lex Luthor became sworn enemies and Clark discovered more about his home planet, who his parents were, what his future holds and why he was sent to Earth. In season eight, Clark Kent is now reporter at the Daily Planet who shares a workspace with Lois Lane. And there's a new hero in Metropolis - a hero everyone now calls the Red-Blue Blur.
All episodes — Season 8
S8 E1Odyssey
Sep 18, 20088.142 min
Green Arrow calls upon fellow heroes Black Canary and Aquaman to locate the missing Clark Kent, last seen in the Arctic. The Martian Manhunter also joins in to help out.
S8 E2Plastique
Sep 25, 2008842 min
Chloe invites an injured 15-year-old to move in with her. Meanwhile, Clark experiences his first day of work with Lois.
S8 E3Toxic
Oct 2, 20087.742 min
When Oliver is poisoned, he starts having flashbacks to the period when he gained his archery skills... and met Tess. Meanwhile, Chloe has to make a decision which surprises Clark.
S8 E4Instinct
Oct 9, 20088.142 min
Tess and her team perform tests on the crystal she retrieved from the Arctic, causing it to send a beam of light into the universe; the beam of light triggers the arrival of Maxima, a queen from another planet looking for her soul mate.
S8 E5Committed
Oct 16, 20088.342 min
A heartbroken psychotic wearing a watch jeweled with kryptonite abducts Chloe and Jimmy and subjects them to a polygraph; while searching for them, Clark and Lois pose as a couple.
S8 E6Prey
Oct 23, 2008842 min
Clark believes a recent attack in a theater may be the work of a serial killer; Davis fears that his blackouts could mean that he is the killer.
S8 E7Identity
Oct 30, 20088.142 min
Jimmy catches a red and blue blur on film when he takes a picture of Clark saving Lois from a mugger; after Tess decides to run the picture on the front page of the Daily Planet, Clark fears his identity will be discovered.
S8 E8Bloodline
Nov 6, 20088.842 min
Clark receives a package containing the crystal that Tess found in the Arctic; the crystal activates, sending Clark and Lois to the Phantom Zone, where they run into Kara (Laura Vandervoort); Zod's wife, Faora, takes over Lois' body.
S8 E9Abyss
Nov 13, 20088.342 min
Clark takes Chloe to the Fortress of Solitude so Jor-El can heal her after Brainiac replaces her memories with Kryptonian code.
S8 E10Bride
Nov 20, 20088.942 min
Unexpected guests crash Chloe and Jimmy's wedding; Oliver thinks he has found Lex and sets out to confront him, but he is shocked to find Lana instead; Lois and Clark grow closer.
S8 E11Legion
Jan 15, 2009942 min
The Persuader attacks Clark; Chloe, as Brainiac, tells Davis he is Doomsday and that he was created to destroy the "other Kryptonian" and the world.
S8 E12Bulletproof
Jan 22, 20098.342 min
Clark learns that John Jones was shot while working as a police officer; Lana tells Tess that Lex isn't the man she thinks he is, forcing Tess to re-evaluate her position as head of Luthercorp.
S8 E13Power
Jan 29, 20098.342 min
Clark discovers that Lana is missing; Tess reveals what really happened to Lana when she woke up from her Brainiac-induced coma; Tess is shocked by what she discovers in a secret LuthorCorp facility.
S8 E14Requiem
Feb 5, 20098.942 min
An explosion at LutherCorp injures Oliver and kills all the board members.
S8 E15Infamous
Mar 12, 20098.842 min
Linda Lake returns to Metropolis and threatens to expose Clark’s secret unless he promises to give her exclusive information on the red-blue blur so she can become a star reporter again. Refusing to be blackmailed, Clark tells Lois his secr
S8 E16Turbulence
Mar 19, 20098.442 min
Tess invites Clark to a press conference in New York but when an explosion rocks the private jet they are on, Clark must figure out how to save them without Tess learning his secret. Unbeknown to Clark, Tess orchestrated the explosion to ge
S8 E17Hex
Mar 26, 20098.342 min
At Chloe’s birthday party, a mysterious magician named Zatanna grants Chloe’s wish to be more like Lois and switches the two into each other’s bodies. Zatanna searches for her father’s book of spells so she can conjure up his spirit but not
S8 E18Eternal
Apr 2, 20098.742 min
Tess tries to kill Davis by blowing up his truck. However, after he escapes, she realizes she needs help to destroy him and turns to Clark. Tess reveals Davis' secret childhood with the Luthors and hints that she knows Clark's true identity
S8 E19Stiletto
Apr 23, 20098.242 min
Lois believes that she needs a big story to secure her reputation as a star reporter but the red/blue blur continues to elude her. However, after Chloe is mugged, Lois steps in to fend off one of the attackers and uses the opportunity to pr
S8 E20Beast
Apr 30, 20098.742 min
Clark discovers that Davis is still alive and confronts Chloe about protecting him. Oliver discovers Jimmy breaking into Chloe’s apartment, but things get rapidly worse after Davis jumps from the shadows and attacks both of them.
S8 E21Injustice
May 7, 20098.142 min
Chloe returns and begs Clark to kill Davis, claiming he can no longer keep the beast under control. Tess has assembled a team of meteor freaks, including Plastique, to track down Davis so Clark can kill him. However, things get out of han
S8 E22Doomsday
May 14, 20097.943 min
Oliver tells Clark he must kill Davis, as Doomsday is a serious threat and must be stopped at all costs. However, Clark struggles with taking a human life, so the Green Arrow and his team decide to take matters into their own hands. Lois