Season 7, Ep. 4
Castle goes undercover at an elementary school to find the second-grader who may possess information about the shooting of an ice cream vendor.
First Aired: October 20, 2014.
Clear & Present Danger
Season 7, Ep. 3
First Aired: October 13, 2014.
Season 7, Ep. 2
As the rest of team looks into the death of a toy company's CEO, Castle starts his own investigation after finding a lead in his mysterious disappearance.
First Aired: October 6, 2014.
Season 7, Ep. 1
In the seventh-season opener, Beckett embarks on her hardest case as she waits at the scene of Castle's accident and learns details about the car crash.
First Aired: September 29, 2014.
For Better or Worse: FINALE
Season 6, Ep. 23
When a surprise threatens to spoil Castle and Beckett's wedding day, they must set out on a wild mission filled with masked men and angry bikers.
FEATURE: Will Castle and Beckett finally get hitched, or will the finale end in a cliffhanger?
First Aired: May 12, 2014
Season 6, Ep. 22
Beckett's secret investigation into her mother's death goes awry when a man she has been watching is killed.
First Aired: May 5, 2014
Law & Boarder
Season 6, Ep. 21
Castle and Beckett delve into the world of extreme sports when a mysterious motorcyclist shoots an up-and-coming professional skateboarder.
First aired on April 28, 2014.
That '70s Show
Season 6, Ep. 20
When construction workers find the body of a missing mobster, Castle and Beckett must play into the delusions of a the only witness in order to solve the murder.
READ: Bell bottoms, afros and disco balls: Top 5 reasons you can't miss the '70s-inspired 'Castle' episode
First aired on April 21, 2014
The Greater Good
Season 6, Ep. 19
An investigation into the murder of a Wall Street trader takes a shocking turn when Castle and Beckett discover Gates' estranged sister is involved.
READ: 'Castle' wedding update: Castle and Beckett tackling their invite list hits close to home
First Aired: March 24, 2014
The Way of the Ninja
Season 6, Ep. 18
When Castle and Beckett investigate the mysterious murder of a Japanese ballet dancer, they end up being targeted by a ninja assassin.
First Aired: March 17, 2014
In the Belly of the Beast
Season 6, Ep. 17
Beckett is asked to assist with a narcotics investigation; when a routine undercover operation goes awry; Beckett faces dangerous men from the New York underworld.
First Aired: March 2, 2014
Season 6, Ep. 16
A guilt-ridden woman confesses to a murder, but contradictory evidence and a second confession complicate the case.
First Aired: February 23, 2014
Smells Like Teen Spirit
Season 6, Ep. 15
Castle and Beckett investigate the case of a high school mean girl who appears to have been killed by someone with telekinetic powers.
First Aired: February 16, 2014
Dressed to Kill
Season 6, Ep. 14
When an employee at a fashion magazine is found dead, Castle and Beckett must dive into the world of high fashion to investigate; Beckett's history in the modeling world earns her access to a wedding surprise.
First Aired: February 9, 2014
Season 6, Ep. 13
When a pop star is found dead in an alley, Beckett and Castle look into her hard-partying lifestyle; a shocking revelation rocks the investigation.
First Aired: January 20, 2014
Season 6, Ep. 12
The murder of a video store clerk with a secret history leads the team to Castle's father (James Brolin).
First Aired: January 13, 2014
Season 6, Ep. 11
Castle and Beckett suspect a serial arsonist of murder; Jenny goes into labor.
First Aired: January 6, 2014
The Good, the Bad & the Baby
Season 6, Ep. 10
A dying man leaves a baby with a priest; Castle and Beckett end up taking care of the baby while they investigate.View Gallery ►
Season 6, Ep. 9
When a woman who looks very similar to Lanie is murdered, the team thinks the killer may be targeting members of the 12th precinct.
First Aired: November 18, 2013
A Murder Is Forever
Season 6, Ep. 8
When a well-known relationship therapist is murdered, it seems that she was targeted due to the secrets she knew about her powerful and elite clients.View Gallery ►
Like Father, Like Daughter
Season 6, Ep. 7
Alexis asks Castle for help proving a death row inmate's innocence 72 hours before his execution, but they uncover a secret that could seal the man's fate.
Read More: Wedding bells ahead: 'Castle' creator weighs in on what's in store for Beckett and Castle
First Aired: November 4, 2013
Get a Clue
Season 6, Ep. 6
Castle and Beckett investigate the bizarre murder of a young woman who was found ritually posed. When the team finds a collection of strange symbols in her apartment and the prime suspect turns out to be a mysterious monk, Castle becomes convinced they’ve stumbled onto a “Da Vinci Code” style conspiracy. Meanwhile, Castle tries to come to grips with the fact that Alexis and Pi have moved in together.
Read More: ‘Castle’ exclusive: ‘It’s always fun to torture Castle a little bit,’ says executive producer
Time Will Tell
Season 6, Ep. 5
A suspect (Joshua Gomez) in a grisly murder claims he has travelled back in time to prevent terrible events from unfolding.
Read more: Chemical weapons, hostage taking and now...time travel?
Number One Fan
Season 6, Ep. 4
A desperate murder suspect with a hostage insists on negotiating with Castle.
Read more: Beckett’s back in NYC for good, but Castle might be down for the count
Need to Know
Season 6, Ep. 3
Agents Beckett and McCord arrive to take over Castle and the guys' investigation into the death of a former child star, creating tension in the precinct.
Read: Beckett heads back to NYC for a case, but refuses to be 'castled' by her fiance