Episode: 2x01 (Season 2 Episode 01) Name: The Desperate Kingdom of Love Originally Aired: Sep. 21, 2004 Plot: Lucas and Keith learn about Dan's heart attack and have to choose between staying in Charleston or lending support to their family back in Tree Hill. Deb, dealing with guilt of being the cause of Dan's heart attack, lashes out at Nathan and Haley when she learns that they got married. Meanwhile, Brooke and Peyton work on mending their friendship, both angry at Lucas for leaving without saying goodbye.