S01E19: How Can You Be Sure?
Lucas must make a difficult decision regarding Brooke. Haley considers having sex with Nathan.
Previous Episode 
Season 1
Pilot
S1E1 / 23 Sep 2003
The Places You Have Come to Fear the Most
S1E2 / 30 Sep 2003
Are You True?
S1E3 / 07 Oct 2003
Crash Into You
S1E4 / 14 Oct 2003
All That You Can't Leave Behind
S1E5 / 21 Oct 2003
Every Night Is Another Story
S1E6 / 28 Oct 2003
Life in a Glass House
S1E7 / 04 Nov 2003
The Search for Something More
S1E8 / 11 Nov 2003
With Arms Outstretched
S1E9 / 18 Nov 2003
You Gotta Go There to Come Back
S1E10 / 20 Jan 2004
The Living Years
S1E11 / 27 Jan 2004
Crash Course In Polite Conversations
S1E12 / 03 Feb 2004
Hanging by a Moment
S1E13 / 10 Feb 2004
I Shall Believe
S1E14 / 17 Feb 2004
Suddenly Everything Has Changed
S1E15 / 24 Feb 2004
The First Cut is the Deepest
S1E16 / 02 Mar 2004
Spirit In the Night
S1E17 / 06 Apr 2004
To Wish Impossible Things
S1E18 / 13 Apr 2004
How Can You Be Sure?
S1E19 / 20 Apr 2004
What Is and What Should Never Be
S1E20 / 27 Apr 2004
The Leaving Song
S1E21 / 04 May 2004
The Games That Play Us
S1E22 / 11 May 2004
Season 2
The Desperate Kingdom of Love
S2E1 / 21 Sep 2004
The Truth Doesn't Make a Noise
S2E2 / 28 Sep 2004
Near Wild Heaven
S2E3 / 05 Oct 2004
You Can't Always Get What You Want
S2E4 / 12 Oct 2004
I Will Dare
S2E5 / 19 Oct 2004
We Might as Well Be Strangers
S2E6 / 26 Oct 2004
Let the Reigns Go Loose
S2E7 / 02 Nov 2004
Truth, Bitter Truth
S2E8 / 09 Nov 2004
The Trick Is to Keep Breathing
S2E9 / 16 Nov 2004
Don't Take Me for Granted
S2E10 / 30 Nov 2004
The Heart Brings You Back
S2E11 / 25 Jan 2005
Between Order and Randomness
S2E12 / 01 Feb 2005
The Hero Dies in This One
S2E13 / 08 Feb 2005
Quiet Things That No One Ever Knows
S2E14 / 15 Feb 2005
Unopened Letter to the World
S2E15 / 22 Feb 2005
Somewhere a Clock is Ticking
S2E16 / 01 Mar 2005
Something I Can Never Have
S2E17 / 19 Apr 2005
The Lonesome Road
S2E18 / 26 Apr 2005
I'm Wide Awake, It's Morning
S2E19 / 03 May 2005
Lifetime Piling Up
S2E20 / 10 May 2005
What Could Have Been
S2E21 / 17 May 2005
The Tide That Left and Never Came Back / The Leavers Dance
S2E22 / 24 May 2005
Season 3
Like You Like an Arsonist
S3E1 / 05 Oct 2005
From the Edge of the Deep Green Sea
S3E2 / 12 Oct 2005
First Day on a Brand New Planet
S3E3 / 19 Oct 2005
An Attempt to Tip the Scales
S3E4 / 26 Oct 2005
A Multitude of Casualties
S3E5 / 02 Nov 2005
Locked Hearts and Hand Grenades
S3E6 / 09 Nov 2005
Champagne for My Real Friends, Real Pain for My Sham Friends
S3E7 / 16 Nov 2005
The Worst Day Since Yesterday
S3E8 / 30 Nov 2005
How a Resurrection Really Feels
S3E9 / 07 Dec 2005
Brave New World
S3E10 / 11 Jan 2006
Return of the Future
S3E11 / 18 Jan 2006
I've Got Dreams to Remember
S3E12 / 25 Jan 2006
The Wind That Blew My Heart Away
S3E13 / 01 Feb 2006
All Tomorrow's Parties
S3E14 / 08 Feb 2006
Just Watch the Fireworks
S3E15 / 15 Feb 2006
With Tired Eyes, Tired Minds, Tired Souls, We Slept
S3E16 / 01 Mar 2006
Who Will Survive, and What Will Be Left of Them
S3E17 / 29 Mar 2006
When It Isn't Like It Should Be
S3E18 / 05 Apr 2006
Everyday Is a Sunday Evening
S3E20 / 19 Apr 2006
Over the Hills and Far Away
S3E21 / 26 Apr 2006
The Show Must Go On
S3E22 / 03 May 2006
Season 4
The Same Deep Water as You
S4E1 / 27 Sep 2006
Things I Forgot at Birth
S4E2 / 04 Oct 2006
Good News for People Who Love Bad News
S4E3 / 11 Oct 2006
Can't Stop This Thing We've Started
S4E4 / 18 Oct 2006
I Love You But I've Chosen Darkness
S4E5 / 25 Oct 2006
Where Did You Sleep Last Night?
S4E6 / 08 Nov 2006
All These Things That I've Done
S4E7 / 15 Nov 2006
Nothing Left to Say But Goodbye
S4E8 / 22 Nov 2006
Some You Give Away
S4E9 / 29 Nov 2006
Songs to Love and Die By
S4E10 / 06 Dec 2006
Everything In Its Right Place
S4E11 / 17 Jan 2007
Resolve
S4E12 / 24 Jan 2007
Pictures of You
S4E13 / 07 Feb 2007
Sad Songs for Dirty Lovers
S4E14 / 14 Feb 2007
Prom Night at Hater High
S4E15 / 21 Feb 2007
You Call It Madness, But I Call It Love
S4E16 / 02 May 2007
It Gets the Worst at Night
S4E17 / 09 May 2007
The Runaway Found
S4E18 / 16 May 2007
Ashes of Dreams You Let Die
S4E19 / 30 May 2007
The Birth and Death of the Day
S4E20 / 06 Jun 2007
All of a Sudden I Miss Everyone
S4E21 / 13 Jun 2007
Season 5
4 Years, 6 Months, 2 Days
S5E1 / 08 Jan 2008
Racing Like a Pro
S5E2 / 08 Jan 2008
My Way Home is Through You
S5E3 / 15 Jan 2008
It's Alright Ma (I'm Only Bleeding)
S5E4 / 22 Jan 2008
I Forgot to Remember to Forget
S5E5 / 29 Jan 2008
Don't Dream It's Over
S5E6 / 05 Feb 2008
In Da Club
S5E7 / 12 Feb 2008
Please, Please, Please Let Me Get What I Want
S5E8 / 19 Feb 2008
For Tonight You're Only Here to Know
S5E9 / 26 Feb 2008
Running to Stand Still
S5E10 / 04 Mar 2008
You're Gonna Need Someone on Your Side
S5E11 / 11 Mar 2008
Hundred
S5E12 / 18 Mar 2008
Echoes, Silence, Patience and Grace
S5E13 / 14 Apr 2008
What Do You Go Home To?
S5E14 / 21 Apr 2008
Life is Short
S5E15 / 28 Apr 2008
Cryin' Won't Help You Now
S5E16 / 05 May 2008
Hate is Safer Than Love
S5E17 / 12 May 2008
What Comes After the Blues
S5E18 / 19 May 2008
Season 6
Touch Me I'm Going to Scream
S6E1 / 01 Sep 2008
One Million Billionth of a Millisecond on a Sunday Morning
S6E2 / 08 Sep 2008
Get Cape. Wear Cape. Fly.
S6E3 / 15 Sep 2008
Bridge Over Troubled Water
S6E4 / 22 Sep 2008
You’ve Dug Your Own Grave, Now Lie in It
S6E5 / 29 Sep 2008
Choosing My Own Way of Life
S6E6 / 13 Oct 2008
Messin' with the Kid
S6E7 / 20 Oct 2008
Our Life is Not a Movie or Maybe
S6E8 / 27 Oct 2008
Sympathy for the Devil
S6E9 / 03 Nov 2008
Even Fairy Tale Characters Would be Jealous
S6E10 / 10 Nov 2008
We Three (My Echo, My Shadow and Me)
S6E11 / 17 Nov 2008
You Have to Be Joking (Autopsy of the Devil's Brain)
S6E12 / 24 Nov 2008
Things a Mama Don't Know
S6E13 / 05 Jan 2009
A Hand to Take Hold of the Scene
S6E14 / 12 Jan 2009
We Change, We Wait
S6E15 / 19 Jan 2009
Screenwriter's Blues
S6E16 / 02 Feb 2009
You and Me and the Bottle Makes Three Tonight
S6E17 / 16 Mar 2009
Searching for a Former Clarity
S6E18 / 23 Mar 2009
Letting Go
S6E19 / 30 Mar 2009
I Would for You
S6E20 / 20 Apr 2009
A Kiss to Build a Dream On
S6E21 / 27 Apr 2009
Show Me How to Live
S6E22 / 04 May 2009
Forever and Almost Always
S6E23 / 11 May 2009
Remember Me as a Time of Day
S6E24 / 18 May 2009
Season 7
4:30 AM (Apparently They Were Travelling Abroad)
S7E1 / 14 Sep 2009
What Are You Willing to Lose
S7E2 / 21 Sep 2009
Hold My Hand as I'm Lowered
S7E3 / 28 Sep 2009
Believe Me, I'm Lying
S7E4 / 05 Oct 2009
Your Cheatin' Heart
S7E5 / 12 Oct 2009
Deep Ocean Vast Sea
S7E6 / 19 Oct 2009
I and Love and You
S7E7 / 26 Oct 2009
I Just Died in Your Arms Tonight
S7E8 / 02 Nov 2009
Now You Lift Your Eyes to the Sun
S7E9 / 09 Nov 2009
You Are a Runner and I Am My Father's Son
S7E10 / 16 Nov 2009
You Know I Love You, Don't You
S7E11 / 30 Nov 2009
Some Roads Lead Nowhere
S7E12 / 07 Dec 2009
Weeks Go by Like Days
S7E13 / 18 Jan 2010
Family Affair
S7E14 / 25 Jan 2010
Don't You Forget About Me
S7E15 / 01 Feb 2010
My Attendance Is Bad But My Intentions Are Good
S7E16 / 08 Feb 2010
At the Bottom of Everything
S7E17 / 15 Feb 2010
The Last Day of Our Acquaintance
S7E18 / 22 Feb 2010
Every Picture Tells a Story
S7E19 / 26 Apr 2010
Learning to Fall
S7E20 / 03 May 2010
What's in the Ground Belongs to You
S7E21 / 10 May 2010
Almost Everything I Wish I'd Said the Last Time I Saw You
S7E22 / 17 May 2010
Season 8
Asleep at Heaven's Gate
S8E1 / 14 Sep 2010
I Can't See You, But I Know You're There
S8E2 / 21 Sep 2010
The Space in Between
S8E3 / 28 Sep 2010
We All Fall Down
S8E4 / 05 Oct 2010
Nobody Taught Us to Quit
S8E5 / 12 Oct 2010
Not Afraid
S8E6 / 19 Oct 2010
Luck Be a Lady
S8E7 / 02 Nov 2010
Mouthful of Diamonds
S8E8 / 09 Nov 2010
Between Raising Hell and Amazing Grace
S8E9 / 16 Nov 2010
Lists, Plans
S8E10 / 30 Nov 2010
Darkness on the Edge of Town
S8E11 / 07 Dec 2010
The Drinks We Drank Last Night
S8E12 / 25 Jan 2011
The Other Half of Me
S8E13 / 01 Feb 2011
Holding Out for a Hero
S8E14 / 08 Feb 2011
Valentine's Day Is Over
S8E15 / 15 Feb 2011
I Think I'm Gonna Like It Here
S8E16 / 22 Feb 2011
The Smoker You Drink, The Player You Get
S8E17 / 01 Mar 2011
Quiet Little Voices
S8E18 / 19 Apr 2011
Where Not to Look for Freedom
S8E19 / 26 Apr 2011
The Man Who Sailed Around His Soul
S8E20 / 03 May 2011
Flightless Bird, American Mouth
S8E21 / 10 May 2011
This Is My House, This Is My Home
S8E22 / 17 May 2011
Season 9
Know This, We've Noticed
S9E1 / 11 Jan 2012
In the Room Where You Sleep
S9E2 / 18 Jan 2012
Love the Way You Lie
S9E3 / 25 Jan 2012
Don't You Want to Share the Guilt?
S9E4 / 01 Feb 2012
The Killing Moon
S9E5 / 08 Feb 2012
Catastrophe and the Cure
S9E6 / 15 Feb 2012
Last Known Surroundings
S9E7 / 22 Feb 2012
A Rush of Blood to the Head
S9E8 / 29 Feb 2012
Every Breath Is a Bomb
S9E9 / 07 Mar 2012
Hardcore Will Never Die, But You Will
S9E10 / 14 Mar 2012
Danny Boy
S9E11 / 21 Mar 2012
Anyone Who Had a Heart
S9E12 / 28 Mar 2012
One Tree Hill
S9E13 / 04 Apr 2012
James Lafferty
Nathan Scott
Bethany Joy Lenz
Haley James Scott
Sophia Bush
Brooke Davis
Austin Nichols
Julian Baker
Robert Buckley
Clay Evans
Shantel VanSanten
Quinn James
Jackson Brundage
Jamie Scott
