Summer is coming to an end senior year is right around the corner. Lucas reunites with Brooke after a summer apart. Nathan comes home from basketball camp to find that Haley has decided to return to save their marriage. Meanwhile, Peyton tries to find the truth about Ellie Harp and Dan Scott is on a mission to figure out who set the the dealership on fire.
Episodes
3x1Like You Like an ArsonistOct 05, 2005- 3x2From the Edge of the Deep Green SeaOct 12, 2005
3x3First Day on a Brand New PlanetOct 19, 2005
3x4An Attempt to Tip the ScalesOct 26, 2005
3x5A Multitude of CasualtiesNov 02, 2005
3x6Locked Hearts and Hand GrenadesNov 09, 2005
3x7
3x8The Worst Day Since YesterdayNov 30, 2005
3x9How a Resurrection Really FeelsDec 07, 2005- 3x10Brave New WorldJan 11, 2006
3x11Return of the FutureJan 18, 2006
3x12I've Got Dreams to RememberJan 25, 2006
3x13The Wind That Blew My Heart AwayFeb 01, 2006
3x14All Tomorrow's PartiesFeb 08, 2006
3x15Just Watch the FireworksFeb 15, 2006- 3x16
3x17Who Will Survive, and What Will Be Left of ThemMar 29, 2006
3x18When It Isn't Like It Should BeApr 05, 2006
3x19
3x20Everyday Is a Sunday EveningApr 19, 2006- 3x21Over the Hills and Far AwayApr 26, 2006
3x22The Show Must Go OnMay 03, 2006