Hello again! Four and a half years after the searing and surprising events that marked their final days at tree hill high, old friends return to their North Carolina hometown. Some of them reached the goals they set as teens:Lucas published his novel, brooke rocked the fashion world as an acclaimed couturiere and Haley became the teacher she always yearned to be. Some didn't: Peyton crashed and burned in l.a., and Nathan saw his promise of pro hoops glory evaporate in a single, violent moment. But once they're back home in this involving 5-disc, 18-episode season five set, everyone discovers so much is the same: love, friendship, challenges, triumphs, laughs, tears...and dreams. As Lucas says, it's just the beginning.