Season 4, Episode 21 Forever
First Aired: May 11, 2005
A teen (Steven Grayhm) who has the power to turn people into stone wants to stay in high school forever, so he keeps students captive in a fake school that's built to look like Smallville High. Elsewhere, Genevieve and Jason threaten to kill Lex if Lionel doesn't give up the sacred stone.
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- Premiered: September 21, 2006
- Rating: TV-PG
- Premise: Superman's teen years as Clark Kent find him agonizing over his shy, uncertain persona while dealing with his evolving powers and an infatuation with classmate Lana Lang. Crisply paced and cast with appealing performers, `Smallville' is not at all campy an… (more)