01E20 - Obscura

When Lana is hit by an explosion of a gas pipeline in a field, she develops the power of clairvoyance from meteor-rock fragments where she has visions of an elusive serial kidnapper/killer and she sees Chloe Sullivan being kidnapped. Clark must rely on Lana's visions to find and rescue Chloe before she's killed. Meanwhile, Lex Luthor is visited by the despicable reporter Roger Nixon who convinces him to open again the investigation of the mysterious events surrounding the meteor shower of years ago when a witness reveals that something more came down during the meteor shower. Also, Clark ponders making plans to the school's spring formal dance by asking Chloe while Pete also as the same thoughts. Whitney tells Lana that he's thinking about leaving Smallville in the wake of his father's death.