CHLOE AND OLIVER ARE KIDNAPPED — Chloe (Allison Mack) and Oliver (Justin Hartley) are mistaken for FBI agents investigating Desaad’s (guest star Steve Byers) recent string of murders and the pair are kidnapped by Desaad’s minions. Desaad tries to infect Chloe with the darkness. Meanwhile, Lois (Erica Durance) tells Clark (Tom Welling) he needs to be more careful with his identity and suggests a disguise.
A RECORD-BREAKING EVENT! SMALLVILLE HITS 200 EPISODES AND BRINGS BACK FAMILIAR FACES LIKE JAMES MARSTERS AS BRAINIAC — In an attempt to cheer up Clark (Tom Welling), Lois (Erica Durance) convinces him to attend their five-year high school reunion. A visit back to the home of the Crows has Clark remembering old times with Lana (Kristin Kreuk) and Chloe (Allison Mack), while Losi is furious that no one remembers her five days as a student. Brainiac 5.0 (James Marsters) uses his Legion ring to visit from the future and takes Clark through his past, present and future. He shows Clark what really happened the night Jonathan died, Oliver’s (Justin Hartley’s) current pain and Clark’s future at the Daily Planet with Lois and his role as Earth’s favorite red and blue superhero.
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.