Smallville: After Lana is visited by the ghost of a childhood friend, she turns to Clark for help but he realizes the little girl is actually a kryptonite-enhanced clone, he rushes to save Lana before the revenge-seeking child harms her. Lex uncovers Lionel is responsible for the clone research...

Starring:

Tom Welling, Allison Mack, Kristin Kreuk, Michael Rosenbaum, John Glover, Erica Durance, Annette O'Toole, John Schneider

Genre:

Adventure, Drama, Romance, Sci-Fi