Goodbye, Tree Hill High. Graduation nears and with its approach comes the realization that, for students and parents alike, life is changing forever. There are new loves to nurture, old scores still to settle. The longtime triangle of Lucas, Peyton and Brooke finally comes down to two. The memory of Keith--or is it his spirit?--inspires Lucas and Nathan and haunts Dan. Peyton is terrorized by a stalker. Two expectant mothers are about to raise Tree Hill's population stats. Lucas begins to wonder what really happened the terrifying day Keith died. And the Ravens--led by Coach Whitey Durham--have one last chance for hoops glory and the state championship.

Title from container. Created by Mark Schwahn. Originally broadcast on television during the 2006-2007 season. Contains all 21 episodes from the fourth season. Special features include: Unaired scenes; One Tree Hill in your town; James Lafferty One Tree Hill Fourth Annual Charity Basketball Game featurette; One Tree Hill time capsule; Gag reel.

Disc 1: episode 1. The same deep water as you / written by Mark Schwahn ; directed by Greg Prange -- episode 2. Things I forgot at birth / written by Mark Schwahn ; directed by Greg Prange -- episode 3. Good news for people who love bad news / written by Mark Herro & David Strauss ; directed by John Asher -- episode 4. Can't stop this thing we started / written by Terrence Coli ; directed by Bethany Rooney. Disc 2: episode 5. I love you but I've chosen darkness / written by Mark Schwahn ; directed by Stuart Gillard -- episode 6. Where did you sleep last night? / written by William H. Brown ; directed by Paul Johansson -- episode 7. All these things that I've done / written by Adele Lim ; directed by David Jackson -- episode 8. Nothing left to say but goodbye / written by John A. Norris ; directed by Janice Cooke. Disc 3: episode 9. Some you give away / written by Mark Schwahn ; directed by Greg Prange -- episode 10. Songs to love and die by / written by Mark Schwahn ; directed by John Asher -- episode 11. Everything in its right place / written by Dawn Urbont ; directed by Michael Lange. Disc 4: episode 12. Resolve / written by Michelle Furtney-Goodman ; directed by Moira Kelly -- episode 13. Pictures of you / written by Mark Schwahn ; directed by Les Butler -- episode 14. Sad songs for dirty lovers / written by William H. Brown ; directed by Janice Cooke -- episode 15. Prom night at Hater High / written by Mike Herro & David Strauss ; directed by Paul Johansson. Disc 5: episode 16. You call it madness but I call it love / written by Terrence Coli ; directed by Tom Wright -- episode 17. It gets the worst at night / written by Mark Schwahn & Jim Lee ; directed by Greg Prange -- episode 18. The runaway found / written by Mark Schwahn ; directed by David Jackson -- episode 19. Ashes of dreams you let die / written by John A. Norris ; directed by Michael Lange. Disc 6: episode 20. The birth and death of the day / written by Mark Schwahn ; directed by Greg Prange -- episode 21. All of a sudden I miss everyone / written and directed by Mark Schwahn.