Smallville II (6/23)

Because the farm is in financial trouble, Martha asks her estranged father, William Clark (GEORGE COE), for help. Clark is thrilled at the prospect of meeting his grandfather, but Clark's forced reunion doesn't go as planned because of an argument between Jonathan and William. Meanwhile, Lana discovers an old photograph that suggests her father may still be alive.

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