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Smallville Season 3 Episode 3“Extinction”

The CW · S3E3 · Aired October 15, 2003 · 60 min · ★ 7.3/10

A teenager is hunting down Smallville residents who were altered by kryptonite rocks, and he inadvertently discovers Clark's abilities when the boy of steel saves Lex from being the hunter's next victim.

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Smallville season 3 episodes

Exile Oct 1, 2003
Phoenix Oct 8, 2003
Extinction Oct 15, 2003
Slumber Oct 22, 2003
Perry Oct 29, 2003
Relic Nov 5, 2003
Magnetic Nov 12, 2003
Shattered Nov 19, 2003
Asylum Jan 14, 2004
Whisper Jan 21, 2004
Delete Jan 28, 2004
Hereafter Feb 4, 2004
Velocity Feb 11, 2004
Obsession Feb 18, 2004
Resurrection Feb 25, 2004
Crisis Mar 3, 2004
Legacy Apr 14, 2004
Truth Apr 21, 2004
Memoria Apr 28, 2004
Talisman May 5, 2004
Forsaken May 12, 2004
Covenant May 19, 2004