Clark meets Arthur \”AC\” Curry, a young man with extraordinary powers underwater. AC is in Smallville hoping to sabotage a Luthorcorp experiment that is threatening sea life. While in Smallville, AC

Gabriel Duncan is a deranged teenager who breaks in the control room of a nuclear silo in Smallville, kills the two security guards, and starts the launch sequence to send one missile to destroy Small

After Clark lost his powers, he finds that he needs them the most to save his family.

Together with the meteor shower, two evil super powerful Kryptonians beings, Aethyr and Nam-Ek, arrive in Smallville from a black spaceship looking for Kal-El. Clark Kent is transported with Chloe fro

Season 4, Episode 23

When Lana (posessed 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

On the last day of Smallville High before graduation, the emotionally disturbed and frustrated photographer of the Torch, Brendan Nash (Steven Grayhm), feels rejected by the Universities and decides t

In the middle of the night on the road, a young pregnant woman is going into labor while her husband drives on the road when she suddenly glows and implodes, while the husband stops the car and runs f

Kevin Grady commits thefts and uses his superpower to delete the incident from witnesses\’ minds. When he does so with Clark who stopped him after robbing the Talon, much more memory gets wiped, so Ch

When her boyfriend, jock Billy Durden, dumps gossip queen Dawn Stiles, a day before the Smallville High prom, the bitch which everybody expects to become Prom Queen, regardless of Chloe being entered