Nathan, Jamie, Clay, Julian, Chase and Chuck have a camp-out on the Rivercourt. Meanwhile, Brooke, Quinn, Alex and Lauren take a trip to Puerto Rico. Watch free, streaming full episodes of One Tree Hill on cwtv.com. One Tree Hill Video: Watch One Tree Hill full episodes, previews, clips, interviews and more video. One Tree Hill takes place in a small North Carolina town, where two estranged half brothers carry on very different lives.