Castle - Season 3 Episodes

Castle - Season 3

Castle - Season 3

Successful New York mystery author Richard 'Ricky' Castle get permission from the mayor, as a personal favor, to seek inspiration and factual documentation by tagging along with a detectives team.

Castle S3E1
Episode 1

A Deadly Affair

When the new season of “Castle” begins, Beckett hasn’t heard from Castle since he left for the Hamptons months ago to finish writing his second Nikki Heat novel, “Naked Heat” (on sale September 28). The most Beckett, Ryan and Esposito have seen of Castle is a bookstore standee of him advertising an upcoming book signing. So when Beckett and her team burst into a shadowy apartment on the trail of a murderer, the last thing they expect to see is the real-life Castle standing over a dead woman’s body holding a gun! As Castle protests his innocence, Beckett has no choice but to arrest him on suspicion of murder.

Castle S3E2
Episode 2

He's Dead, She's Dead

Castle and Beckett investigate a case nobody could have seen coming, except for maybe the psychic who was stabbed to death with an ice pick.

Castle S3E3
Episode 3

Under the Gun

When a coded document attracts Castle's attention, Beckett must steer the case back to the violent felons who populated their victim's world; when Beckett's ex-partner arrives, Castle must watch the relationship become romantic.

Castle S3E4
Episode 4


A young mathematician is shot with a 200-year-old bullet, inspiring wild theories by Castle about a time-traveling murderer.

Castle S3E5
Episode 5

Anatomy of a Murder

An unknown woman falls out of a casket along with the original deceased when pallbearers lose control of the casket at a funeral; the investigation.

Castle S3E6
Episode 6


When a beautiful woman is found dead, the evidence indicates a notorious serial killer known as ``The Triple Killer.''

Castle S3E7
Episode 7

Almost Famous

When Beckett and Castle respond to an "officer down'' call, they discover the victim is actually a male stripper dressed as a cop.

Castle S3E8
Episode 8

Murder Most Fowl

While investigating a subway worker's murder in Central Park, Castle and Beckett unexpectedly uncover a boy's abduction.

Castle S3E9
Episode 9

Close Encounters of the Murderous Kind

When a prominent astrophysicist is found dead in her car, Castle is led to theorize her death was the result of an alien abduction.

Castle S3E10
Episode 10

Last Call

Castle and Beckett's investigation of a dockworker's murder takes them into the forgotten tunnels and passageways of turn-of-the-century New York.

Castle S3E11
Episode 11

Nikki Heat

When Castle's novel ``Heat Wave'' becomes a movie, actress Natalie Rhodes accepts Beckett's invitation to visit and learn about the character she will play; Natalie observes Castle and Beckett's investigation of the murder of a matchmaker.

Castle S3E12
Episode 12

Poof! You're Dead

The owner of a historic magic shop is found dead in Houdini's water torture tank; a new romance comes to light.

Castle S3E13
Episode 13


The retired lead detective on Beckett's mother's homicide case is gunned down after telling her he has new information; Castle and Beckett's partnership grows stronger.

Castle S3E14
Episode 14

Lucky Stiff

The murder of a lottery winner leaves Castle and Beckett with a wealth of suspects; Martha must decide what to do with her inheritance.

Castle S3E15
Episode 15

The Final Nail

An old friend of Castle's emerges as the prime suspect in his wife's murder.

Castle S3E16
Episode 16

Setup (1)

While investigating an apparent robbery-homicide, Beckett and Castle discover the victim was involved in a mysterious conspiracy.

Castle S3E17
Episode 17

Countdown (Part 2)

Castle and Beckett must set aside their differences with Agent Fallon (Adrian Pasdar) while trying to prevent a city-wide catastrophe.

Castle S3E18
Episode 18

One Life to Lose

When the head writer on a popular soap opera is killed with a fire axe, Castle is able to use his skills as an author to make a discovery about the killer.

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Episode 19

Law & Murder

A juror suddenly dies during a high-profile trial involving a murdered socialite.

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Episode 20

Slice of Death

When a reporter is found dead inside a pizza oven, Castle and Beckett try to determine why he was murdered.

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Episode 21

The Dead Pool

Castle and Beckett investigate the death of a champion swimmer; authors Michael Connelly and Dennis Lehane give Castle advice.

Castle S3E22
Episode 22

To Love and Die in L.A.

Against orders, Beckett travels to Los Angeles while investigating her ex-partner's murder; Castle questions Beckett's motives.

Castle S3E23
Episode 23

Pretty Dead

After a contestant in a beauty pageant is found strangled, many suspects turn up, including jealous fellow contestants, the pageant's sponsor (Michael McKean), and the show's host (Sasha Roiz).

Castle S3E24
Episode 24


A professional hit man (Max Martini) with information about the murder of Beckett's mother escapes during a court hearing; Castle and the team uncover a deep conspiracy.

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