Season 4, Episode 19 Blank
First Aired: April 27, 2005
Clark's entire memory ends up getting erased when he confronts a thief who has a kryptonite-based ability to wipe out people's short-term memories. As Clark learns about his life, he's shocked to discover that he has superpowers.
Cast & Details See all »
- 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)