As Nathan, Julian and Clay coach Jamie’s first little league game, the situation regarding the accident comes to a head. Meanwhile, Chase asks Alex to take a drug test for him, and Quinn gets an offer to shoot in 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.