Season 8, Ep. 2
In the conclusion of the eighth-season opener, Beckett's disappearance is examined from her angle as she fights to stay alive and uncover who wants to see her demise.
First Aired: September 28, 2015.
Season 8, Ep. 1
Since passing her Captain's exam and the offer to run for State Senate, Beckett and Castle are adjusting to her career change. A call from a mysterious stranger sets off an unpredictable chain of events.
First Aired: September 21, 2015.
FINALE: Hollander's Woods
Season 7, Ep. 23
In the seventh-season finale, a death occurs in the woods and Castle becomes obsessed with the case because it reminds him of a pivotal event in his childhood. Meanwhile, Beckett reaches a turning point in her life.
First Aired: May 11, 2015.
Dead From New York
Season 7, Ep. 22
Castle and Beckett are called in to investigate the death of Sid Ross, the powerful creator of the long-running sketch comedy show "Saturday Night Tonight". As they delve into Sid's life and his show, they discover a shocking secret that may explain his murder.
First Aired: May 4, 2015.
In Plane Sight
Season 7, Ep. 21
On route to London, Castle and Alexis' routine flight turns deadly when the plane's Air Marshal is found murdered. With Beckett's help on the ground, they race to find the killer before he carries out his deadly plan.
First Aired: April 27, 2015.
Season 7, Ep. 20
A recurring dream help Castle and Beckett discern clues about his two month disappearance but their search has deadly consequences.
First Aired: April 20, 2015.
Season 7, Ep. 19
Beckett and Castle face a large list of suspects when a personal injury attorney is murdered.
First Aired: March 30, 2015.
At Close Range
Season 7, Ep. 18
Ryan ends up in the middle of an assassination plot while on the security detail of a congressman.
First Aired: March 25, 2015.
Hong Kong Hustle
Season 7, Ep. 17
A detective from Hong Kong with information on a murder victim teams up with Beckett and Castle.
First Aired: March 16, 2015.
The Wrong Stuff
Season 7, Ep. 16
An astronaut is killed inside a Mars simulation; a discovery results in a shocking turn in the case.
First Aired: February 23, 2015.
Season 7, Ep. 15
Part 2 of 2. Stakes rise as the 12th Precinct matches wits with serial killers Jerry Tyson (3XK) and Dr. Kelly Nieman. Castle and the team must crack the case before the killers claim their next victim.
First Aired: February 16, 2015.
Season 7, Ep. 14
Part 1 of 2. Castle and Beckett encounter an old rival, Dr. Kelly Nieman, while looking at clues in a woman's mysterious murder, and then further investigation links an infamous serial killer to the crime.
First Aired: February 9, 2015.
Season 7, Ep. 13
A woman hires Castle to see if her husband is cheating on her -- but things take a shocking turn.
First Aired: Feburary 02, 2015
Private Eye Caramba!
Season 7, Ep. 12
While Beckett and her team investigate the murder of a young telenovela actress, Castle is hired by the show's star to follow the case from a different angle.
First Aired: January 19, 2015.
Season 7, Ep. 11
When Castle is prohibited from working with Beckett or the 12th Precinct he gets his P.I. license and shows up at Beckett's crime scene as a private investigator, where things don't go as planned.
First Aired: January 12, 2015.
Season 7, Ep. 10
Castle and Beckett's investigation into the shooting death of an ER physician leads them to a Mafia family run by an old friend of Castle's. Esposito and Lanie reach a defining moment in their relationship.
First Aired: December 8, 2014.
Last Action Hero
Season 7, Ep. 9
A well-known action-movie star from the 1980s is killed, so Castle and Becket look into the actor's past and get some investigative assistance from his aging former costars.
First Aired: December 1, 2014
Season 7, Ep. 8
Subway riders are taken hostage by a man with a gun, and Esposito is one of the unlucky passengers.
First Aired: November 24, 2014
Once Upon a Time in the West
Season 7, Ep. 7
Castle and Beckett pose as newlyweds at an Old West resort to investigate a possible poisoning homicide.
First Aired: November 17, 2014
The Time of Our Lives
Season 7, Ep. 6
Castle's thrown into an alternate universe during a murder investigation, and Beckett, Esposito and Ryan view him as a stranger in this world, so he must persuade them to let him assist them. Afterward, Castle finds the experience very inspiring.
First Aired: November 10, 2014.
Meme Is Murder
Season 7, Ep. 5
Castle and Beckett investigate an Internet star's murder and find photos of the crime posted online by the killer, leading them to believe they're dealing with a social-media sociopath who may be looking for more victims.
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
A pool shark's death is investigated, and evidence suggests the killer may possess supernatural abilities. Meanwhile, Castle and Beckett try to resume their ordinary lives and move on from his disappearance.
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.