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 Erica Durance Lois Lane Guest Star Amanda Walsh Mandy the Cheerleader Guest Star Chelan Simmons Rhonda the Cheerleader Guest Star Lisa Marie Caruk Mary the Cheerleader Guest Star Moneca Delain Mara the Cheerleader Guest Star Jared Keeso Nate Pratt Guest Star Graham Kosakoski Dan Cormay Guest Star Colby Wilson Lineman Guest Star Graham Young Lineman 2 Guest Star Alfred Gough Executive Producer Miles Millar Executive Producer David Carlson Director Luke Schelhaas Writer