Determined to find out where he came from, Clark travels to New York to meet Dr. Virgil Swann (Christopher Reeve), a brilliant scientist who possesses a message for Clark from his home planet. Meanwhile, Lana decides to move out of Chloe's house -- and into the Luthor Mansion -- after the two girls get into another argument about Clark.

Season 2 | Episode 17

Allison Mack

as Chloe Sullivan

Annette O'Toole

as Martha Kent

Erica Durance

as Lois Lane

John Schneider

as Jonathan Kent

Kristin Kreuk

as Lana Lang

Michael Rosenbaum

as Lex Luthor

Tom Welling

as Clark Kent