More information: IMDB
Watch Castle Season 6Updated!
The Greater Good
aired: Mon, Mar 24, 2014
An investigation into the murder of a Wall Street trader takes a shocking turn when Castle and Beckett discover Gates' estranged sister is involved.
The Way of the Ninja
aired: Mon, Mar 17, 2014
When Castle and Beckett investigate the mysterious murder of a Japanese ballet dancer, they end up being targeted by a ninja assassin.
In the Belly of the BeastNew!
aired: Mon, Mar 3, 2014
Beckett is asked to assist with a narcotics investigation; when a routine undercover operation goes awry, Beckett is faced with dangerous men from the New York underworld.
aired: Mon, Feb 24, 2014
A guilt-ridden woman confesses to a murder, but contradictory evidence and a second confession complicate the case.
Smells Like Teen Spirit
aired: Mon, Feb 17, 2014
The murder of a high school mean girl points to a teenage telekinetic.
Dressed to Kill
aired: Mon, Feb 3, 2014
Castle and Beckett are thrust into the world of high fashion.
aired: Mon, Jan 20, 2014
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.
aired: Sun, Jan 12, 2014
The murder of a video store clerk with a secret history leads the team to Castle's father.
aired: Sun, Jan 5, 2014
Castle and Beckett suspect a serial arsonist of murder; Jenny goes into labor.
The Good, the Bad & the Baby
aired: Sun, Nov 24, 2013
A dying man leaves a baby with a priest; Castle and Beckett end up taking care of the baby while they investigate.
aired: Sun, Nov 17, 2013
When a woman who looks very similar to Lanie is murdered, the team thinks the killer may be targeting members of the 12th precinct.
A Murder Is Forever
aired: Sun, Nov 10, 2013
A well-known relationship therapist is murdered.
Get a Clue
aired: Sun, Oct 27, 2013
As Castle and Beckett investigate the ritualistic murder of a young woman, they find strange symbols in the victim's apartment; Castle struggles with Alexis' decision to move in with Pi.
Time Will Tell
aired: Sun, Oct 20, 2013
A murder suspect claims he has traveled back in time to prevent terrible events from unfolding.
Number One Fan
aired: Sun, Oct 13, 2013
A desperate murder suspect insists on negotiating with Castle.
Need to Know
aired: Sun, Oct 6, 2013
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.
aired: Sun, Sep 29, 2013
Beckett races to find a stolen toxin capable of killing thousands of people; Castle has less than 24 hours to live after being exposed to the chemical weapon.
aired: Sun, Sep 22, 2013
Beckett and Castle face the consequences of their decisions during a high-stakes investigation.
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The Fast and the Furriest
aired: Sun, Apr 14, 2013
Beckett and Castle discover giant footprints at the site of a vicious murder, leading the team to wonder if Bigfoot is the killer.
The Lives of the Others
aired: Sun, Mar 31, 2013
Castle believes he witnesses a murder in the apartment across the street.
The Wild Rover
aired: Sun, Mar 24, 2013
A body is discovered in an industrial cake mixer.
Scared to Death
aired: Sun, Mar 17, 2013
Castle and Beckett tackle one of their creepiest cases yet.
aired: Sun, Feb 24, 2013
Castle learns his daughter's kidnapping may be part of a larger agenda.
aired: Sun, Feb 17, 2013
A murder investigation reveals a plot to kidnap a businessman's daughter.
Reality Star Struck
aired: Sun, Feb 10, 2013
The young rising star of "The Wives of Wall Street" is murdered.
aired: Sun, Feb 3, 2013
Castle discovers evidence that links a young woman's murder to a Senator.
Death Gone Crazy
aired: Sun, Jan 20, 2013
When the founder of an adult video franchise is murdered.
Under the Influence
aired: Sun, Jan 13, 2013
Castle and Beckett are thrust into New York's raucous music industry.
aired: Sun, Jan 6, 2013
Angry ex-husbands come under suspicion when a divorce attorney is murdered.
aired: Sun, Dec 2, 2012
The team must solve a case involving a dead Santa who falls from the sky.
aired: Sun, Nov 18, 2012
Castle and Beckett are ambushed, forcing them to take a witness on the run.
aired: Sun, Nov 11, 2012
A documentary crew follows Castle, Beckett and the team.
The Final Frontier
aired: Sun, Nov 4, 2012
Beckett and Castle investigate a murder at a sci-fi convention.
aired: Sun, Oct 28, 2012
A murder investigation turns up evidence linking Castle to the crime.
Murder, He Wrote
aired: Sun, Oct 14, 2012
Castle's weekend plans with Beckett are disrupted.
Secret's Safe With Me
aired: Sun, Oct 7, 2012
When a woman is murdered, Castle and Beckett think a repossessed storage unit may have a connection
Cloudy With a Chance of Murder
aired: Sun, Sep 30, 2012
On Beckett's first day back from suspension, she and Castle investigate a weathercaster's death, and
After the Storm
aired: Sun, Sep 23, 2012
Castle and Beckett set aside questions about their relationship in order to take on the forces
Watch Castle Season 4
aired: Sun, May 6, 2012
Castle tries to protect Beckett as she pursues the man who shot her; the 12th precinct is forever changed as feelings and secrets are revealed.
aired: Sun, Apr 29, 2012
When a dead man is found with human bite marks on his body, a witness claims the deceased was attacked by a zombie.
aired: Sun, Apr 15, 2012
Castle takes on Detective Ethan Slaughter (Adam Baldwin) as his partner when tension between himself and Beckett rises, and he sees a new side to police work that puts him in danger.
aired: Sun, Apr 1, 2012
A detective from Scotland Yard teams up with Castle and Beckett on a murder investigation.
aired: Sun, Mar 25, 2012
When a bomb kills five people at a protest rally, Beckett and Castle try to solve the case by reconstructing the 47 seconds prior to the explosion.
A Dance With Death
aired: Sun, Mar 18, 2012
The investigation into the death of a contestant on a popular dance competition show leads Castle and Beckett to a shocking secret that may have led to her death.
Once Upon a Crime
aired: Sun, Feb 26, 2012
When two women are found dead dressed as fairytale characters, Castle and Beckett must race to find the killer before he strikes again!
aired: Sun, Feb 19, 2012
Beckett and Castle must stop a series of events that could result in a war.
aired: Sun, Feb 12, 2012
Castle and Beckett discover the killer they are pursuing is part of an international conspiracy and they must work with a CIA agent with whom Castle has a history.
The Blue Butterfly
aired: Sun, Feb 5, 2012
Castle and Beckett must investigate a mysterious case from 1947 in order to solve the present-day murder of a treasure hunter.
An Embarrassment of Bitches
aired: Mon, Jan 23, 2012
The investigation into the death of a famous dog trainer leads to a reality-TV star.
Dial M for Mayor
aired: Mon, Jan 16, 2012
When a woman is found dead in her car, the investigation leads to New York Mayor Robert Weldon (Derek Webster), one of Castle's longtime friends.
Till Death Do Us Part
aired: Sun, Jan 8, 2012
When Castle and Beckett investigate the death of a ladies' man, a twist in the case may disrupt Ryan's wedding.
aired: Mon, Dec 5, 2011
Beckett and Castle wake up handcuffed together in bed in a locked room with no memory of how they got there.
aired: Mon, Nov 21, 2011
The team searches for a sniper who is terrorizing New York; Beckett tries to hide her worsening PTSD from Castle and the detectives.
aired: Mon, Nov 7, 2011
When a casino owner is murdered at an abandoned warehouse, suspects emerge in New York and Atlantic City; during the investigation, Castle throws an impromptu bachelor party for Ryan.
Cops and Robbers
aired: Mon, Oct 31, 2011
Martha and Castle are held hostage by bank robbers dressed in hospital scrubs; Beckett's rescue efforts are hindered by a strict hostage negotiator (Dean Norris).
aired: Mon, Oct 24, 2011
Castle and Beckett investigate the murder of a ghost hunter who was looking into a haunting at a New York mansion.
Eye of the Beholder
aired: Mon, Oct 17, 2011
A sexy insurance investigator -Kristin Lehman- with a secret helps Castle and Beckett when a valuable sculpture is stolen and someone is murdered.
Kick the Ballistics
aired: Mon, Oct 10, 2011
When a young woman is shot to death, Beckett and Castle learn the gun used was the one a serial killer stole from Detective Ryan.
aired: Mon, Oct 3, 2011
Castle and Beckett investigate a crime scene that involves a large pool of blood but no victim; Alexis receives news about Stanford.
Heroes and Villians
aired: Mon, Sep 26, 2011
Castle and Beckett suspect a costume-clad vigilante is responsible for the mysterious murder of an ex-con.
aired: Mon, Sep 19, 2011
Detective Beckett struggles to survive; Castle tries to identify the shooter; Ryan and Esposito try to adjust to the new captain.
Watch Castle Season 3
aired: Mon, May 16, 2011
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.
aired: Mon, May 9, 2011
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).
To Love and Die in L.A.
aired: Mon, May 2, 2011
Against orders, Beckett travels to Los Angeles while investigating her ex-partner's murder; Castle questions Beckett's motives.
The Dead Pool
aired: Mon, Apr 11, 2011
Castle and Beckett investigate the death of a champion swimmer; authors Michael Connelly and Dennis Lehane give Castle advice.
Slice of Death
aired: Mon, Apr 4, 2011
When a reporter is found dead inside a pizza oven, Castle and Beckett try to determine why he was murdered.
Law & Murder
aired: Mon, Mar 28, 2011
A juror suddenly dies during a high-profile trial involving a murdered socialite.
One Life to Lose
aired: Mon, Mar 21, 2011
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 a killer.
aired: Mon, Feb 28, 2011
Castle and Beckett must set aside their differences with Agent Fallon while trying to prevent a city-wide catastrophe.
aired: Mon, Feb 21, 2011
While investigating an apparent robbery-homicide, Beckett and Castle discover the victim was involved in a mysterious conspiracy; as the stakes rise, a federal agent (Adrian Pasdar) takes over the case.
The Final Nail
aired: Mon, Feb 14, 2011
An old friend of Castle's emerges as the prime suspect in his wife's murder.
aired: Mon, Feb 7, 2011
The murder of a lottery winner leaves Castle and Beckett with a wealth of suspects; Martha must decide what to do with her inheritance.
aired: Mon, Jan 24, 2011
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.
aired: Mon, Jan 3, 2011
The owner of a historic magic shop is found dead in Houdini's water torture tank; a new romance comes to light.
aired: Mon, Dec 6, 2010
When a bar owner's body is found in the East River, the investigation takes Castle and Beckett through the forgotten tunnels and passageways of turn-of-the-century New York; Castle considers buying a bar.
Close Encounters of the Murderous Kind
aired: Mon, Nov 15, 2010
When a prominent astrophysicist is found dead in her car, Castle is led to theorize her death was the result of an alien abduction.
Murder Most Fowl
aired: Mon, Nov 8, 2010
While investigating a subway worker's murder in Central Park, Castle and Beckett unexpectedly uncover a boy's abduction.
aired: Mon, Nov 1, 2010
When Beckett and Castle respond to an 'officer down' call, they discover the victim is actually a male stripper dressed as a cop.
aired: Mon, Oct 25, 2010
When a beautiful woman is found dead, the evidence indicates a notorious serial killer known as The Triple Killer.
Anatomy of a Murder
aired: Mon, Oct 18, 2010
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 takes Beckett and Castle into the world of amorous, bed-hopping physicians.
aired: Mon, Oct 11, 2010
A young mathematician is shot with a 200-year-old bullet, inspiring wild theories by Castle about a time-traveling murderer.
Under the Gun
aired: Mon, Oct 4, 2010
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.
He's Dead, She's Dead
aired: Mon, Sep 27, 2010
Beckett and Castle search for a psychic's killer while debating the existence of extrasensory abilities.
A Deadly Affair
aired: Mon, Sep 20, 2010
When Beckett and her team burst into an apartment on a murderer's trail, they see Castle standing over a dead woman's body holding a gun; Beckett arrests Castle as he asserts his innocence.
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A Deadly Game
aired: Mon, May 17, 2010
Castle and Beckett investigate what seems to be an intelligence operative's assassination; Beckett's relationship with Demming strains her relationship with Castle.
aired: Mon, May 10, 2010
A robbery-homicide prompts Beckett to invite Demming to assist on a case; the investigation becomes a competition for Beckett's attention.
Food to Die For
aired: Mon, May 3, 2010
A well-known chef is found frozen to death in the kitchen of a New York restaurant; Castle shares an attraction with a former classmate of Beckett's.
Den of Thieves
aired: Mon, Apr 19, 2010
Castle and Beckett find that Esposito has a personal connection to a suspected killer; Beckett connects with an attractive new detective.
The Late Shaft
aired: Mon, Apr 12, 2010
When talk show host Bobby Mann mysteriously dies, Castle is convinced that there was foul play; a guest on Bobby Mann's show seduces Castle.
Wrapped Up in Death
aired: Mon, Apr 5, 2010
The investigation into a museum curator's death takes a bizarre turn when Castle and Beckett learn he is not the first member of a recent archaeological expedition to die.
aired: Mon, Mar 29, 2010
The serial killer, still at large, taunts Castle, Beckett and Shaw to catch him.
Tick Tick Tick
aired: Mon, Mar 22, 2010
An accomplished and insightful federal investigator helps Castle and Beckett track down a serial killer.
The Mistress Always Spanks Twice
aired: Mon, Mar 8, 2010
A half-naked woman is found hanging by bondage cuffs in a public park; the investigation takes Castle and Beckett into New York's underground world of sexual domination.
aired: Mon, Feb 8, 2010
A beloved former professional baseball player is murdered; Alexis' genealogy project forces Castle to contemplate the identity of his father.
The Third Man
aired: Mon, Jan 25, 2010
A family discovers a dead man in the house; Castle is featured as one of New York's most-eligible bachelors.
aired: Mon, Jan 18, 2010
When investigating an Irish mobster's death, Beckett and Castle uncover a local turf war that may be connected to an infomercial guru and an international drug-smuggling operation; evidence causes the case to become personal for Beckett.
A Rose for Everafter
aired: Mon, Jan 11, 2010
While investigating the death of a bridesmaid at a wedding, Castle runs into an old flame (Alyssa Milano).
The Fifth Bullet
aired: Mon, Dec 7, 2009
When an art dealer is shot in his gallery, Castle and Beckett discover that a bullet is missing from the crime scene.
One Man's Treasure
aired: Mon, Nov 23, 2009
A dead man is found stuffed in a garbage chute; Castle and Beckett have their hands full when two women arrive to identify the body- the man's wife and his fiancee.
Love Me Dead
aired: Mon, Nov 16, 2009
Castle and Beckett are thrust into the world of ex-cons and escorts while investigating an assistant district attorney's murder; Castle's daughter shares a secret with Beckett.
Kill The Messenger
aired: Mon, Nov 9, 2009
While investigating the murder of a bike messenger, Castle and Beckett are forced to uncover the scandals and secrets of a prominent family.
Famous Last Words
aired: Mon, Nov 2, 2009
An up-and-coming rock star's body is found in a scene that appears staged from her recent music video.
aired: Mon, Oct 26, 2009
Castle and Beckett go into the heart of New York's underground vampire fetish community to investigate the murder of a young man sporting vampire fangs who had a wooden stake driven through his heart.
When the Bough Breaks
aired: Mon, Oct 19, 2009
Castle's agent, Paula Haas, approaches him with a career changing opportunity which would signal end of his relationship with Beckett.
Fool Me Once
aired: Mon, Oct 12, 2009
Castle and Beckett investigate the mysterious death of an Arctic explorer during a polar expedition; Castle soon grows frustrated when realizing that the elusive killer might just be fooling them all.
Inventing the Girl
aired: Mon, Oct 5, 2009
Castle and Beckett get an inside look at the cutthroat world of the New York fashion industry when they investigate the brutal murder of a young model during Fashion Week.
The Double Down
aired: Mon, Sep 28, 2009
When two murders occur on the same night, Castle bets Ryan and Esposito that he and Beckett can solve their case first.
Deep in Death
aired: Mon, Sep 21, 2009
Kate and Castle are still at odds with his interference in her personal life, but are forced to work together when they find a dead man in a tree; Castle struggles to finish his latest novel under the pressure of a looming deadline.
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A Death in the Family
aired: Mon, May 11, 2009
After a plastic surgeon is found murdered in his car, Castle and Beckett's investigation leads them into a world of surgery-obsessed patients and covert procedures; Alexis attends her first prom.
Little Girl Lost
aired: Mon, May 4, 2009
Beckett gets a surprise call from the FBI to help out on a kidnapping case, teaming Beckett with her ex-boyfriend which she still has unresolved feelings for; Castle complicates matters by being especially nosy in the investigation.
aired: Mon, Apr 27, 2009
A crime journalist helps Beckett and Castle in the investigation of a woman who drowned in a bathtub full of motor oil in a seedy motel; Beckett and Castle get involved in a high-stakes game of poker.
Home Is Where The Heart Stops
aired: Mon, Apr 20, 2009
To investigate the murder and robbery of a rich socialite, Beckett poses as Castle's date to a charity ball; Castle seeks information from a jewel thief who finds him very irritating.
Always Buy Retail
aired: Mon, Apr 13, 2009
Following the ritualistic killings of two people, Beckett and Castle enter the world of Vodun and find out the suspect is looking for forged travel papers hidden in a counterfeit bag sold to an unsuspecting woman; Castle's ex-wife, Meredith, decides she is moving back to New York.
A Chill Goes Through Her Veins
aired: Mon, Apr 6, 2009
A woman's frozen body is found at a construction site leading Beckett and Castle to reopen a cold case; the case becomes more muddled when they find the husband of the deceased woman was murdered a year ago; the gruesome investigation stirs old memories from Beckett's past.
Hell Hath No Fury
aired: Mon, Mar 30, 2009
Castle and Beckett investigate the death of an NYC councilman who was running for re-election; Castle's latest book hits the stands and his mother offers only negative reviews.
Hedge Fund Homeboys
aired: Mon, Mar 23, 2009
Castle and Beckett investigate the case of a rich teenager found dead of a gunshot wound in a boat in Central Park lake; Castle becomes more involved in Alexis' life and make sure she is on the right track.
aired: Mon, Mar 16, 2009
Castle and Beckett's first case together is to solve the mystery of the death of a young nanny inside a laundry room; their investigation leads to a twisted world of play dates between babysitters and their employers; Castle considers Beckett's character while continuing to write for his "Nikki Heat" series.
Flowers For Your Grave
aired: Mon, Mar 9, 2009
Author Richard Castle joins NYC Detective Kate Beckett to help solve the case of a serial killer who is reenacting murders from Castle's novels; Castle becomes very intrigued with the murders and continues to shadow Beckett, much to her chagrin.