We Are Not The Losers (Anymore)

Actionslacks

Closing scene, Castle and Beckett quip with Esposito and Ryan about who won their bet.

Who Taught You To Live Like That?

Sloan

Opening scene, boisterous activity at the precinct.

So Thankful - Original Instrumental Mix

Mahjong & D'Layna

Club photo shoot.

My Personal Moon - The Source's Trance Mix

Madison Park

Backstage at Teddy Farrow Fashion Show.

Factories

Winter Gloves

International School classroom, first graders settle in to watch a video.

Can't Stop

Mozella

Beckett in bubble bath with wine & Castle novel.

Fever's Burning Up

Alyx

Paula arrives at Castle's apartment.

Everybody Loves Me

OneRepublic

Book launch party.

Sunk A Few

Derby

Alexis asks Castle if she can invite Taylor to the party.

Inside Misery

Nate Connelly

Castle & Beckett visit the coven.

Pure Pleasure Seeker

Moloko

Castle's loft party.

Small Hands

Barrett Johnson

Castle consoles Alexis about Fagen.

Reality Check

Salme Dahlstrom

Castle dresses as Mal from Firefly.

Beckett & Castle run into Sky Blue at the morgue; repeats as they interview Sky Blue.

Plays on Haley Blue's ipod; repeats when the team view the music video.

Dancing With Myself - 2001 Digital Remaster

Billy Idol

Castle plays Guitar Hero.

On Fire

Locksley

The messenger is intercepted.

Love Fire

The Emeralds

Beckett & Castle interrupt a bar fight.

Everyday

Vetiver

Alexis forgoes foreign exchange program but breaks the news to Castle that she might go overseas for college.

Now We Can See

The Thermals

Husband and wife argue in the car but are stopped short when a dead body plunges from the roof of the garage onto their windshield.

madly in action

The Shys

Castle & Beckett take Jessup for a ride to identify a building.

Winner

Swingfly

Castle & Beckett confront the prime suspect outside the bar.

The Calculation

Regina Spektor

Castle making lunch for Alexis' first day.

I'm Still Fact - She's Fiction

Mads Langer

At Parker's house, Castle & Beckett tell Helen her husband wasn't cheating on her; Alexis wraps things up at the precint.

Chin Up

Amy Stroup

Martha's crying over flower, Castle comforts her.

Take a Chance

The Magic Numbers

Sofie goes missing.

Love Song (feat. Holly Conlan)

Golden State

Greg & Kyra are married.

Chip

The Real McKenzies

Second pub visit.

The End

Pearl Jam

Beckett tries to revive the man that can solve her mother's murder; Castle tries to resign but Beckett admits she likes having him around.

Trading Things In

The Voluntary Butler Scheme

Dysons return home from vacation to find their house lived in and a dead body in the bed.

Dream a Better Way

Tim Hanauer

Castle reads about himself in the New York Ledger.

Across Waters

Channel Two

Beckett & Castle work out clues at their respective tables, ignoring their dates in the process.

Whole Again

All Night Chemists

Castle & Alexis play catch.

I Get Around

Dragonette

Beckett & Castle chat with Tommy Zane.

Picture Perfect

Lindsey Ray

Ryan's girlfriend meets the gang, Castle & Beckett bicker.

Patterns

Band Of Skulls

A woman discovers a dead body.

Red Lips & Fingertips

The Come Ons

Ryan and Esposito question Mistress Sapphire and some of the other dominatrix.

Standalone

Ghost In The Machine

Ryan does research on a bondage website.

7 Stars

The Apples In Stereo

Castle tells Beckett about the Heat Wave movie offer.

Love Is Endless

Mozella

At the loft, Castle and Alexis make a salad and plan to go to the zoo on the weekend.

Unthought Known

Pearl Jam

The mob boss is finally booked, and the cop that has been undercover for two years is reunited with his family.

Alexis is prepared to give up studying for her trip to The Hamptons, but Castle orders her to stay home and study.

Slow Down

Dry Spells

Beckett stops by Q3 to make plans for some girl time with Madison.

Ctrl - Alt - Del

Blip Blip Bleep

Beckett interrupts Castle's dinner.

Crash And Burn

Lifehouse

Castle sees Demming & Beckett kissing.

You and Me Belong

Jes

Beckett & Castle interview Lisa & Daphne.

Workin' Man Blues

Aceyalone

Wilder's body is found by a cleaning woman.

Into the Blue

Sara Jackson-Holman

Alexis heads to Princeton, Castle enjoys his going-away party; Beckett almost confesses her true feelings, but is thwarted by Castle's ex-wife's arrival.