Tom Welling Clark Kent Actor Kristin Kreuk Lana Lang Actor Michael Rosenbaum Lex Luthor Actor Allison Mack Chloe Sullivan Actor John Schneider Jonathan Kent Actor Annette O'Toole Martha Kent Actor John Glover Lionel Luthor Actor Jensen Ackles Jason Teague Actor Brianna Brown Abigail Fine Guest Star Erica Durance Lois Lane Guest Star Eric Johnson Whitney Fordman Guest Star Julianne Christie Dr. Elaine Fine Guest Star Michael Ironside General Sam Lane Guest Star Lee Rumohr Brett Anderson Guest Star Rob Freeman Coach Quigley Guest Star Jared Keeso Nate Pratt Guest Star Alfred Gough Executive Producer Miles Millar Executive Producer David Carlson Director Holly Herald Writer