Smallville Season 7 Episode 14
Overview
Lionel has Clark kidnapped, and when Chloe and Lana confront him, he makes them think Lex is the culprit. Chloe and Lana then beg Jor-El to restore Kara’s memory because she’s the only person who can rescue Clark.
Director: Glen Winter
Guest Star: Aaron Douglas, Anna Galvin, Gina Holden, Nick Hunnings, Reese Alexander