Guest Stars:Brad Loree [Bartender], Sara Downing [Jessie Brooks], Michael Tomlinson [US Marshall Ted Palmer]
The school unknowingly uses red kryptonite in the class rings and its effect on Clark (Tom Welling) stuns his friends and family as he turns into a rebellious and dangerous teenager who decides to use his powers for evil instead of good. Jonathan (John Schneider) and Martha (Annette O'Toole) scramble to find the truth behind Clark's behavior before he exposes his true identity, while Lana (Kristin Kreuk) finds herself drawn to the "new" Clark who declares his love for her.
Directed: Jeff Woolnough
Written: Jeph Loeb
Music
Freak of the Week
"It's Time To Party" by Andrew W.K., I Get Wet
"Breakable" by Fisher, True North
"Breathe In" by Frou Frou
"Unexpected" by Sprung Monkey, Get A Taste
"American Made" by Sprung Monkey, Get A Taste
Name: Clark Kent
Power: Red Kryptonite: turned Clark into a rebellious and dangerous teenager.
