Smallville Season 8 Episode 21 Injustice airs Thursday May 7 at 8/7c on The CW.

THURSDAY, MAY 7

“SMALLVILLE” (8:00-9:00 p.m. ET)

“Injustice” (HDTV)

DC COMICS CHARACTER PLASTIQUE RETURNS WITH FRIENDS Chloe (Allison Mack) returns and begs Clark (Tom Welling) to kill Davis (Sam Witwer), claiming he can no longer keep the beast under control. Tess (Cassidy Freeman) has assembled a team of meteor freaks, including Plastique (guest star Jessica Parker Kennedy), to track down Davis so Clark can kill him. However, things get out of hand once Tess’ team discovers she is double-crossing them. Erica Durance, Aaron Ashmore and Justin Hartley also star. Mairzee Almas directed the episode written by Al Septian & Turi Meyer (#3T7471).

Extended Promo

Smallville Season 8 Episode 20 Beast airs Thursday April 30 at 8/7 on The CW.

THURSDAY, APRIL 30

“SMALLVILLE” (8:00-9:00 p.m. ET)

“Beast” (HDTV)

DAVIS ASKS CHLOE TO LEAVE TOWN WITH HIM Clark (Tom Welling) discovers that Davis (Sam Witwer) is still alive and confronts Chloe (Allison Mack) about protecting him. Oliver (Justin Hartley) discovers Jimmy (Aaron Ashmore) breaking into Chloe’s apartment, but things get rapidly worse after Davis jumps from the shadows and attacks both of them. Michael Rohl directed the episode written by Genevieve Sparling (#3T7470).

Promo

Smallville Season 8 Episode 19 Stiletto airs Thursday April 23 at 8/7c on The CW.

THURSDAY, APRIL 23

“SMALLVILLE” (8:00-9:00 p.m. ET)

“Stiletto” (HDTV)

LOIS LANE IS A SUPERHERO Lois (Erica Durance) 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 (Allison Mack) is mugged, Lois steps in to fend off one of the attackers and uses the opportunity to pretend a new superhero, Stiletto, has come to town and is giving exclusives to Lois. Clark (Tom Welling) is concerned Lois will hurt herself pretending to be a superhero but after he is captured by thugs with kryptonite, Lois steps in to save the day. Kevin Fair directed the episode written by Caroline Dries (#3T7469).

Sneak Peek

Smallville Season 8 Episode 18 Eternal airs Thursday April 2 at 8/7c on The CW.

THURSDAY, APRIL 2

“SMALLVILLE” (8:00-9:00 p.m. ET)

“Eternal” (HDTV)

DAVIS BLOOME’S HISTORY IS REVEALED Tess (Cassidy Freeman) tries to kill Davis (Sam Witwer) by blowing up his truck. However, after he escapes, she realizes she needs help to destroy him and turns to Clark (Tom Welling). Tess reveals Davis’ secret childhood with the Luthors and hints that she knows Clark’s true identity. Meanwhile, Davis runs to Chloe (Allison Mack) for help. James Marshall directed the episode written by Brian Peterson & Kelly Souders (#3T7468).

Sneak Peek

Smallville Season 8 Episode 17 Hex airs Thursday March 26 at 8/7c on The CW.

THURSDAY, MARCH 26

“SMALLVILLE” (8:00-9:00 p.m. ET)

“Hex” (HDTV)

IT’S FREAKY FRIDAY FOR CHLOE AND LOIS WHEN DC CHARACTER ZATANNA APPEARS At Chloe’s (Allison Mack) birthday party, a mysterious magician named Zatanna (guest star Serinda Swan) grants Chloe’s wish to be more like Lois (Erica Durance) 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 before also granting Clark (Tom Welling) his deepest wish. Aaron Ashmore and Justin Hartley also star. Mairzee Almas directed the episode written by Bryan Q. Miller (#3T7467).

Promo

Smallville Season 8 Episode 16 Turbulence airs Thursday March 19 at 8/7 on The CW.

THURSDAY, MARCH 19

“SMALLVILLE” (8:00-9:00 p.m. ET)

“Turbulence” (HDTV)

TESS SETS A TRAP FOR CLARK Tess (Cassidy Freeman) invites Clark (Tom Welling) 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. Unbeknownst to Clark, Tess orchestrated the explosion to get Clark to reveal his powers. Meanwhile, Davis (Sam Witwer) discovers a surprising way to control the monster within. Kevin Fair directed the episode written by Turi Meyer & Al Septien (#3T7466).

Sneak Peek

Smallville Season 8 Episode 15 Infamous airs Thursday March 12 at 8/7c on The CW.

THURSDAY, MARCH 12

“SMALLVILLE” (8:00-9:00 p.m. ET)

“Infamous” (TV-PG) (HDTV)

TORI SPELLING RETURNS AS LINDA LAKE Linda Lake (guest star Spelling) returns to Metropolis and threatens to expose Clark’s (Tom Welling) 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 (Erica Durance) his secret and asks her to write his story for The Daily Planet. Glen Winter directed the episode written by Caroline Dries (#3T7465).

Promo

Smallville will be returning to The CW during the 2009-2010 television season for season 9.