1. Asleep at Heaven's Gate
Air date: 2010-09-14 · 60 min
As the gang returns from Utah, Brooke and Julian are engaged, Haley learns that she is pregnant, Nathan must leave for training camp, and Clay and Quinn are assaulted and shot by Katie.
Open episode 1 ↗2. I Can't See You, But I Know You're There
Air date: 2010-09-21 · 60 min
Clay and Quinn discover they've been shot, and as they fight to live, Nathan and Haley struggle with the situation. Meanwhile, Julian tries to preoccupy Jamie, and Brooke's legal troubles mount.
Open episode 2 ↗3. The Space in Between
Air date: 2010-09-28 · 60 min
As the situation at the hospital worsens; Nathan makes a huge decision regarding his career. Brooke and Julian take Jamie for the day, while Victoria and Millicent hatch a plan.
Open episode 3 ↗4. We All Fall Down
Air date: 2010-10-05 · 60 min
As Brooke deals with the mounting financial troubles at Clothes Over Bro's, Nathan and Haley come to a conclusion regarding Nathan's career. Meanwhile, Julian begins a new film project, while Alex and Chase spend the afternoon together.
Open episode 4 ↗5. Nobody Taught Us to Quit
Air date: 2010-10-12 · 60 min
As Clay is discharged from the hospital, Nathan contemplates walking away from the NBA. Meanwhile, Brooke and Victoria disagree on how to handle the company's financial problems, and Chase discovers a secret about Alex.
Open episode 5 ↗6. Not Afraid
Air date: 2010-10-19 · 60 min
As Halloween approaches in Tree Hill, Brooke and Julian get an unexpected visitor, and Nathan begins a new career. Meanwhile, Clay and Quinn struggle with life back at the beach house, and Haley and Mia host an open mic night at Tric.
Open episode 6 ↗7. Luck Be a Lady
Air date: 2010-11-02 · 60 min
As the wedding approaches, Brooke tries to connect with Sylvia, while Julian looks for his best man at a guys' poker night. Meanwhile, Nathan struggles in his new job, while Haley's counseling abilities are challenged, and Skills returns to town with a new friend.
Open episode 7 ↗8. Mouthful of Diamonds
Air date: 2010-11-09 · 60 min
Nathan's career as an agent takes a big step forward when he visits Atlanta, while Haley consoles Jamie regarding his new braces. The drama between Brooke and Sylvia finally comes to a head, and Chase makes a decision regarding Mia and Alex.
Open episode 8 ↗9. Between Raising Hell and Amazing Grace
Air date: 2010-11-16 · 60 min
The gang gathers at Nathan and Haley's to spend Thanksgiving with friends and family.
Open episode 9 ↗10. Lists, Plans
Air date: 2010-11-30 · 60 min
Brooke and Julian go skydiving, while Haley sets up a concert at Tric featuring Kid Cudi. Meanwhile, Quinn sneaks out of town to visit a familiar face.
Open episode 10 ↗11. Darkness on the Edge of Town
Air date: 2010-12-07 · 60 min
A storm strikes Tree Hill, putting everyone's life in danger.
Open episode 11 ↗12. The Drinks We Drank Last Night
Air date: 2011-01-25 · 60 min
After a wild night out on the town for her bachelorette party, Brooke and the girls try to piece together the night before amidst the wreckage of the day after.
Open episode 12 ↗13. The Other Half of Me
Air date: 2011-02-01 · 60 min
Brooke and Julian's wedding day is finally here. Dreams become reality, secrets are revealed and wedding hookups are inevitable.
Open episode 13 ↗14. Holding Out for a Hero
Air date: 2011-02-08 · 60 min
Brooke, Quinn and Haley decide to use their talents for the greater good. Meanwhile, Julian takes on a directing job and helps out a friend, and Chase mentors Chuck.
Open episode 14 ↗15. Valentine's Day is Over
Air date: 2011-02-15 · 60 min
Sex games, secrets and shoelaces all come into play as the couples of Tree Hill celebrate Valentine's Day.
Open episode 15 ↗16. I Think I'm Gonna Like It Here
Air date: 2011-02-22 · 60 min
As the girls plan a surprise baby shower for Haley, the guys participate in try-outs for Jamie's baseball team. Meanwhile, Brooke and Julian pursue adoption, while Mouth gets Millicent ready for her first day at work.
Open episode 16 ↗17. The Smoker You Drink, the Player You Get
Air date: 2011-03-01 · 60 min
As Haley's due date approaches, she takes steps to ensure that all her friends and family will be ready when the time comes. Brooke and Julian also prepare to begin a family, while Chuck turns to Chase for help with a problem.
Open episode 17 ↗18. Quiet Little Voices
Air date: 2011-04-19 · 60 min
The big day has finally arrived and the gang gathers at the hospital to await the birth of Haley and Nathan's baby. While they wait, they reminisce about the memories they have shared over the years.
Open episode 18 ↗19. Where Not to Look for Freedom
Air date: 2011-04-26 · 60 min
While Haley stays at home to take care of the new baby, Quinn organizes a concert at Tric. Meanwhile, Brooke gets an offer to return to Clothes Over Bros, and Nathan sets his sights on exposing Professor Kellerman.
Open episode 19 ↗20. The Man Who Sailed Around His Soul
Air date: 2011-05-03 · 60 min
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.
Open episode 20 ↗21. Flightless Bird, American Mouth
Air date: 2011-05-10 · 60 min
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.
Open episode 21 ↗22. This is My House, This is My Home
Air date: 2011-05-17 · 60 min
As Brooke and Haley prepare to re-open Karen's Café, Nathan and Clay hit the road looking for new prospective clients. Meanwhile, Chase leaves for the Air Force leaving behind a disappointed Alex and Chuck, and Mouth and Millicent begin their new morning show together.
Open episode 22 ↗