FX

Blythe scrambles to save her gala after the performer bails, leaving Dixie to step in; Ryan and Samantha rescue a woman pushed off a cliff; Dixie makes a surprising admission.

Beckett investigates the murder of a young Soap Opera star, in a case full of glamour and intrigue. Meanwhile, PI Castle is also hired to investigate by one of the show's sultry stars.

Dr. Daniel Harrow investigates the apparent suicide of a young woman whose grieving father suspects she was murdered.

The Carrot in the Kudzu. When a children's TV show actor is found dead, the Jeffersonian team goes behind the scenes to uncover who murdered everyone's favorite character, 'Carrot Bill'.

The team suspects there is a pair of killers working together after discovering two seemingly unrelated bodies.

A funeral takes a turn when another dead body makes an unexpected appearance. Also, an MRI goes haywire.

The team races to find a connection between two families, one murdered and the other abducted.

A funeral takes a turn when another dead body makes an unexpected appearance. Also, an MRI goes haywire.

The survivors make some disarming discoveries not only about the aliens but also about themselves. Mokrani goes on the offensive, taking the fight to the aliens. Chloe's past catches up with her.

Cracks start to show as the survivors find different ways to cope.

The time travelling Young M.O.D.O.K. finally exacts his revenge by kidnapping the family and pitting them against each other in a twisted family therapy / battle to the death.

Some of the survivors realize they may have some kind of strange connection with the enemy.

The epic series finale sees the survivors attempt to turn the tables on their aggressors once and for all. Mokrani and Catherine prepare for the fight of their lives.

The team suspects there is a pair of killers working together after discovering two seemingly unrelated bodies.

Beckett investigates the murder of a young Soap Opera star, in a case full of glamour and intrigue. Meanwhile, PI Castle is also hired to investigate by one of the show's sultry stars.

The team races to find a connection between two families, one murdered and the other abducted.

Castle takes on a routine P.I. case, but the investigation turns deadly when he witnesses a murder.

When a a 12-year-old's joyride is halted at a roadblock, the body of a NASCAR mechanic is found in the trunk. Longworth goes head to head with top drivers to solve the case.

A funeral takes a turn when another dead body makes an unexpected appearance. Also, an MRI goes haywire.

The Carrot in the Kudzu. When a children's TV show actor is found dead, the Jeffersonian team goes behind the scenes to uncover who murdered everyone's favorite character, 'Carrot Bill'.

The team suspects there is a pair of killers working together after discovering two seemingly unrelated bodies.

The team races to find a connection between two families, one murdered and the other abducted.

Dr. Daniel Harrow investigates the apparent suicide of a young woman whose grieving father suspects she was murdered.

When a a 12-year-old's joyride is halted at a roadblock, the body of a NASCAR mechanic is found in the trunk. Longworth goes head to head with top drivers to solve the case.

The serial killer Jerry Tyson known as 3XK is back and Castle and Beckett find themselves face to face with him at the precinct. Can they put him away for good?

Drama Series - Ep. 19. When Todd, a wealthy artifact collector, walks into his own funeral, the Jeffersonian team must find out to whom the cremated remains at the funeral belong.

NYPD is in search of Beckett while 3XK calmly plays with them.

A bank robbery, an apartment fire and a pregnant woman lost in a parking garage are the seemingly unconnected calls to which the 126 responds.

The team pursues an unsub who surgically performs needless amputations.

The BAU is asked to investigate when four unconnected men go missing without trace. When the body of one victim is found, the evidence just adds to the mystery...

While stalling the river bones investigation, Harrow digs into the case of a woman murdered with a crossbow, coming dangerously close to a thrill-kill murderer.

Drama Series - Ep. 9. Colter's search leads him into the world of amateur ghost hunting and paranormal activity.

When a a 12-year-old's joyride is halted at a roadblock, the body of a NASCAR mechanic is found in the trunk. Longworth goes head to head with top drivers to solve the case.

The serial killer Jerry Tyson known as 3XK is back and Castle and Beckett find themselves face to face with him at the precinct. Can they put him away for good?

While stalling the river bones investigation, Harrow digs into the case of a woman murdered with a crossbow, coming dangerously close to a thrill-kill murderer.

Drama Series - Ep. 19. When Todd, a wealthy artifact collector, walks into his own funeral, the Jeffersonian team must find out to whom the cremated remains at the funeral belong.

The team pursues an unsub who surgically performs needless amputations.

A bank robbery, an apartment fire and a pregnant woman lost in a parking garage are the seemingly unconnected calls to which the 126 responds.

NYPD is in search of Beckett while 3XK calmly plays with them.

The BAU is asked to investigate when four unconnected men go missing without trace. When the body of one victim is found, the evidence just adds to the mystery...

A bank robbery, an apartment fire and a pregnant woman lost in a parking garage are the seemingly unconnected calls to which the 126 responds.

Some of the survivors realize they may have some kind of strange connection with the enemy.

The epic series finale sees the survivors attempt to turn the tables on their aggressors once and for all. Mokrani and Catherine prepare for the fight of their lives.

Jodie's celebrity status is on the rise now that she's dating Wonder Man. When M.O.D.O.K. is invited to their Paperback Release Party, he asks Melissa to give him a makeover.

The epic series finale sees the survivors attempt to turn the tables on their aggressors once and for all. Mokrani and Catherine prepare for the fight of their lives.

Six months after Emily disappeared onto an alien ship, the London survivors have set up a resistance base from which they plan to fight back. The aliens have since appeared and they look like humans.

The team pursues an unsub who surgically performs needless amputations.

The serial killer Jerry Tyson known as 3XK is back and Castle and Beckett find themselves face to face with him at the precinct. Can they put him away for good?

The BAU is asked to investigate when four unconnected men go missing without trace. When the body of one victim is found, the evidence just adds to the mystery...

NYPD is in search of Beckett while 3XK calmly plays with them.

Drama Series - Ep. 9. Colter's search leads him into the world of amateur ghost hunting and paranormal activity.

A bank robbery, an apartment fire and a pregnant woman lost in a parking garage are the seemingly unconnected calls to which the 126 responds.

Drama Series - Ep. 19. When Todd, a wealthy artifact collector, walks into his own funeral, the Jeffersonian team must find out to whom the cremated remains at the funeral belong.

The team pursues an unsub who surgically performs needless amputations.

The BAU is asked to investigate when four unconnected men go missing without trace. When the body of one victim is found, the evidence just adds to the mystery...

While stalling the river bones investigation, Harrow digs into the case of a woman murdered with a crossbow, coming dangerously close to a thrill-kill murderer.

Drama Series - Ep. 9. Colter's search leads him into the world of amateur ghost hunting and paranormal activity.

When an astronaut is mysteriously killed during a simulated mission to Mars, Castle and Beckett spacesuit-up and investigate. But with no motives, the case takes an out-of-this-world turn.

The Jeffersonian team investigates the death of an art school dropout struggling with Lupus, whose remains were found inside a log in a forest. Meanwhile, Booth prepares for his FBI competency tests.

A Hong Kong Detective works with Beckett and Castle on the murder of an ex-con turned tow truck driver.

Grace and Judd fight for their lives in the aftermath of the horrific car accident, as flashbacks show how a childhood tragedy led Judd to meet Grace and how they ultimately fell in love.

The team travels to Miami to track a killer who murders hookers in a style similar to animal slayings.

The team investigates the burned bodies of several homeless people near the Santa Monica Pier in California.

A human arm in a dead crocodile leads Harrow and Dass to Far North Queensland, battling crocs and crooks in their pursuit of the truth.

NYPD is in search of Beckett while 3XK calmly plays with them.

A Hong Kong Detective works with Beckett and Castle on the murder of an ex-con turned tow truck driver.

When an astronaut is mysteriously killed during a simulated mission to Mars, Castle and Beckett spacesuit-up and investigate. But with no motives, the case takes an out-of-this-world turn.

A human arm in a dead crocodile leads Harrow and Dass to Far North Queensland, battling crocs and crooks in their pursuit of the truth.

The Jeffersonian team investigates the death of an art school dropout struggling with Lupus, whose remains were found inside a log in a forest. Meanwhile, Booth prepares for his FBI competency tests.

The team travels to Miami to track a killer who murders hookers in a style similar to animal slayings.

Grace and Judd fight for their lives in the aftermath of the horrific car accident, as flashbacks show how a childhood tragedy led Judd to meet Grace and how they ultimately fell in love.

A Hong Kong Detective works with Beckett and Castle on the murder of an ex-con turned tow truck driver.

The team investigates the burned bodies of several homeless people near the Santa Monica Pier in California.

Mokrani and Catherine clash over the fate reserved for Micah, whom Catherine considers to be a major source of information. Micah reveals to Catherine that she has to find Bill Ward.

The epic series finale sees the survivors attempt to turn the tables on their aggressors once and for all. Mokrani and Catherine prepare for the fight of their lives.

Jodie's celebrity status is on the rise now that she's dating Wonder Man. When M.O.D.O.K. is invited to their Paperback Release Party, he asks Melissa to give him a makeover.

The time travelling Young M.O.D.O.K. finally exacts his revenge by kidnapping the family and pitting them against each other in a twisted family therapy / battle to the death.

Supervillain M.O.D.O.K. is forced to sell A.I.M. to the tech company GRUMBL. As he struggles to regain control of A.I.M. he risks losing something even more important - his family.

Monica becomes more suspicious than usual when M.O.D.O.K. becomes a perfect low-rung A.I.M. employee. Austin is beginning to disagree with the evil intentions of Hexus, the Living corporation.

Mokrani and Catherine clash over the fate reserved for Micah, whom Catherine considers to be a major source of information. Micah reveals to Catherine that she has to find Bill Ward.

Unable to deal with her grief, Catherine throws herself into discovering who Bill Ward is.

Judd is shocked at the latest victim of an emergency call, Grace and Carlos must save a woman literally trapped in a domestic abuse situation and the 126 arrive at a horrible highway crash.

Owen and T.K. risk their lives to save two brothers trapped in a homemade minefield. Meanwhile, Grace receives an emergency call from a conjoined twin whose brother is dying.

A funeral takes a turn when another dead body makes an unexpected appearance. Also, an MRI goes haywire.

US crime drama series. Castle and Beckett discover that their prime suspect in a murder case is a wanted terrorist.

Castle works for a mafia don to solve the murder of a mob doctor. Esposito has dinner with Lanie and her parents.

Beckett investigates the murder of a young Soap Opera star, in a case full of glamour and intrigue. Meanwhile, PI Castle is also hired to investigate by one of the show's sultry stars.

When several federal government employees, including a close friend of Walker's, succumb to symptoms of a heart attack, the BAU investigates. Also, Reid anxiously awaits his trial date.

Derek Morgan brings the BAU a lead in the case against serial killer and escaped convict Mr. Scratch.

The team suspects there is a pair of killers working together after discovering two seemingly unrelated bodies.

The serial killer Jerry Tyson known as 3XK is back and Castle and Beckett find themselves face to face with him at the precinct. Can they put him away for good?

When an astronaut is mysteriously killed during a simulated mission to Mars, Castle and Beckett spacesuit-up and investigate. But with no motives, the case takes an out-of-this-world turn.

Booth and CIA Agent Danny Beck team up and trace the Afghani terrorist who murdered a CIA informant; Brennan tries to work closer to Booth in the field.

When the remains of a repo man are found in a septic tank, the team learns he had a troubled past; a forensic anthropologist (Ignacio Serricchio) who has defected from Cuba needs an internship.

When Reid fears his mother has been abducted, he asks the BAU to investigate while he's stuck in prison.

In the opening episode of series8, the team tracks an escaped inmate who sews his victims' mouths shut.

The team races to find a connection between two families, one murdered and the other abducted.

While Harrow investigates a baffling crime involving siblings, James brings danger closer to his half-sister Fern than ever before - and pays a high price.

A deathly ill boy needs Harrow's help, even as Mila Zoric asks him to negotiate his son's release.

Booth and CIA Agent Danny Beck team up and trace the Afghani terrorist who murdered a CIA informant; Brennan tries to work closer to Booth in the field.

When the remains of a repo man are found in a septic tank, the team learns he had a troubled past; a forensic anthropologist (Ignacio Serricchio) who has defected from Cuba needs an internship.

When a a 12-year-old's joyride is halted at a roadblock, the body of a NASCAR mechanic is found in the trunk. Longworth goes head to head with top drivers to solve the case.

Drama Series - Ep. 9. Colter's search leads him into the world of amateur ghost hunting and paranormal activity.

The Gold Star saga comes to a riveting end as the final member is revealed.

While Harrow investigates a baffling crime involving siblings, James brings danger closer to his half-sister Fern than ever before - and pays a high price.

A deathly ill boy needs Harrow's help, even as Mila Zoric asks him to negotiate his son's release.

The Carrot in the Kudzu. When a children's TV show actor is found dead, the Jeffersonian team goes behind the scenes to uncover who murdered everyone's favorite character, 'Carrot Bill'.

Drama Series - Ep. 19. When Todd, a wealthy artifact collector, walks into his own funeral, the Jeffersonian team must find out to whom the cremated remains at the funeral belong.

The Jeffersonian team investigates the death of an art school dropout struggling with Lupus, whose remains were found inside a log in a forest. Meanwhile, Booth prepares for his FBI competency tests.

Mokrani and Catherine clash over the fate reserved for Micah, whom Catherine considers to be a major source of information. Micah reveals to Catherine that she has to find Bill Ward.

Unable to deal with her grief, Catherine throws herself into discovering who Bill Ward is.

The family reunites for Lou's bar mitzvah but the surprise return of a villain threatens M.O.D.O.K.'s past, present and future in the show's season finale

Catherine, Nathan and Sophia find an ally to help them get to London, but their trip is not without danger.

Bill forms an uneasy alliance with one of the aliens.

A bank robbery, an apartment fire and a pregnant woman lost in a parking garage are the seemingly unconnected calls to which the 126 responds.

Grace and Judd fight for their lives in the aftermath of the horrific car accident, as flashbacks show how a childhood tragedy led Judd to meet Grace and how they ultimately fell in love.

The serial killer Jerry Tyson known as 3XK is back and Castle and Beckett find themselves face to face with him at the precinct. Can they put him away for good?

When an astronaut is mysteriously killed during a simulated mission to Mars, Castle and Beckett spacesuit-up and investigate. But with no motives, the case takes an out-of-this-world turn.

US crime drama series. After Castle finds out that his favourite 1980s movie star has been murdered, he and Beckett investigate the actor's past, hoping it will lead them to his killer.

When he's barred from working with Beckett, Castle obtains a licence to become a private investigator.

The team pursues an unsub who surgically performs needless amputations.

The team travels to Miami to track a killer who murders hookers in a style similar to animal slayings.

US crime drama series. After Castle finds out that his favourite 1980s movie star has been murdered, he and Beckett investigate the actor's past, hoping it will lead them to his killer.

When he's barred from working with Beckett, Castle obtains a licence to become a private investigator.

Castle takes on a routine P.I. case, but the investigation turns deadly when he witnesses a murder.

The Carrot in the Kudzu. When a children's TV show actor is found dead, the Jeffersonian team goes behind the scenes to uncover who murdered everyone's favorite character, 'Carrot Bill'.

Drama Series - Ep. 19. When Todd, a wealthy artifact collector, walks into his own funeral, the Jeffersonian team must find out to whom the cremated remains at the funeral belong.

The Jeffersonian team investigates the death of an art school dropout struggling with Lupus, whose remains were found inside a log in a forest. Meanwhile, Booth prepares for his FBI competency tests.

The BAU is asked to investigate when four unconnected men go missing without trace. When the body of one victim is found, the evidence just adds to the mystery...

The team investigates the burned bodies of several homeless people near the Santa Monica Pier in California.

Dr. Daniel Harrow investigates the apparent suicide of a young woman whose grieving father suspects she was murdered.

While stalling the river bones investigation, Harrow digs into the case of a woman murdered with a crossbow, coming dangerously close to a thrill-kill murderer.

Blythe scrambles to save her gala after the performer bails, leaving Dixie to step in; Ryan and Samantha rescue a woman pushed off a cliff; Dixie makes a surprising admission.

Grace and Judd fight for their lives in the aftermath of the horrific car accident, as flashbacks show how a childhood tragedy led Judd to meet Grace and how they ultimately fell in love.

US crime drama series. Castle and Beckett discover that their prime suspect in a murder case is a wanted terrorist.

Castle works for a mafia don to solve the murder of a mob doctor. Esposito has dinner with Lanie and her parents.

Beckett investigates the murder of a young Soap Opera star, in a case full of glamour and intrigue. Meanwhile, PI Castle is also hired to investigate by one of the show's sultry stars.

Dr. Daniel Harrow investigates the apparent suicide of a young woman whose grieving father suspects she was murdered.

While stalling the river bones investigation, Harrow digs into the case of a woman murdered with a crossbow, coming dangerously close to a thrill-kill murderer.

A human arm in a dead crocodile leads Harrow and Dass to Far North Queensland, battling crocs and crooks in their pursuit of the truth.

Six months after Emily disappeared onto an alien ship, the London survivors have set up a resistance base from which they plan to fight back. The aliens have since appeared and they look like humans.

Mokrani and Catherine clash over the fate reserved for Micah, whom Catherine considers to be a major source of information. Micah reveals to Catherine that she has to find Bill Ward.

Catherine, Nathan and Sophia find an ally to help them get to London, but their trip is not without danger.

The family reunites for Lou's bar mitzvah but the surprise return of a villain threatens M.O.D.O.K.'s past, present and future in the show's season finale

Blimey! The Solar Opposites have repaired their ship and are heading to space, unless something goes hilariously wrong…

Catherine and Bill are finally united in London.

Bill's latest discovery is put in jeopardy, even as trouble brews with the human aliens; Catherine must decide where her loyalties lie.

The team travels to Miami to track a killer who murders hookers in a style similar to animal slayings.

When an astronaut is mysteriously killed during a simulated mission to Mars, Castle and Beckett spacesuit-up and investigate. But with no motives, the case takes an out-of-this-world turn.

The team investigates the burned bodies of several homeless people near the Santa Monica Pier in California.

A Hong Kong Detective works with Beckett and Castle on the murder of an ex-con turned tow truck driver.

NYPD is in search of Beckett while 3XK calmly plays with them.

Grace and Judd fight for their lives in the aftermath of the horrific car accident, as flashbacks show how a childhood tragedy led Judd to meet Grace and how they ultimately fell in love.

The Jeffersonian team investigates the death of an art school dropout struggling with Lupus, whose remains were found inside a log in a forest. Meanwhile, Booth prepares for his FBI competency tests.

The team travels to Miami to track a killer who murders hookers in a style similar to animal slayings.

The team investigates the burned bodies of several homeless people near the Santa Monica Pier in California.

NYPD is in search of Beckett while 3XK calmly plays with them.

A Hong Kong Detective works with Beckett and Castle on the murder of an ex-con turned tow truck driver.

Castle and Beckett help Ryan track down an assassin after a woman is shot by a political activist.

"The team investigates the murder of a woman whose cryogenically frozen remains were found in a swamp. Meanwhile, Cam is hesitant to meet Arastoo's parents and Booth is up for a promotion."

US crime drama series. Beckett and Castle investigate the murder of an aggressive personal claims lawyer.

The 118 are called to a bloody disaster at an ice cream shop. A boy goes missing from his own birthday party.

The BAU team springs into action when a school bus full of children goes missing near Washington, D.C.

When a follower of a well-known motivational speaker is murdered, the team suspects the speaker himself.

When a skeleton is discovered in a suburban backyard, the home owner becomes the prime murder suspect - until Harrow begins to uncover a tragic secret.

When bodies wash up ashore in Maryland, autopsies reveal a new threat.

Drama Series - Ep. 9. Colter's search leads him into the world of amateur ghost hunting and paranormal activity.

Castle and Beckett help Ryan track down an assassin after a woman is shot by a political activist.

When a skeleton is discovered in a suburban backyard, the home owner becomes the prime murder suspect - until Harrow begins to uncover a tragic secret.

"The team investigates the murder of a woman whose cryogenically frozen remains were found in a swamp. Meanwhile, Cam is hesitant to meet Arastoo's parents and Booth is up for a promotion."

The BAU team springs into action when a school bus full of children goes missing near Washington, D.C.

The 118 are called to a bloody disaster at an ice cream shop. A boy goes missing from his own birthday party.

US crime drama series. Beckett and Castle investigate the murder of an aggressive personal claims lawyer.

When a follower of a well-known motivational speaker is murdered, the team suspects the speaker himself.

The 118 are called to a bloody disaster at an ice cream shop. A boy goes missing from his own birthday party.

A French observatory receives signals from space which shock the world.

Mokrani and Catherine clash over the fate reserved for Micah, whom Catherine considers to be a major source of information. Micah reveals to Catherine that she has to find Bill Ward.

Heyo! Terry's obsession with dinner parties gets the whole team in a mess-o-trouble.

Drama Series - Ep. 1.

A conflicted Isla struggles to come to a decision when she's approached by Bill and Catherine with some shocking truths. The survivors prepare for an attack that could change the course of the events.

The BAU team springs into action when a school bus full of children goes missing near Washington, D.C.

Castle and Beckett help Ryan track down an assassin after a woman is shot by a political activist.

When a follower of a well-known motivational speaker is murdered, the team suspects the speaker himself.

US crime drama series. Beckett and Castle investigate the murder of an aggressive personal claims lawyer.

When bodies wash up ashore in Maryland, autopsies reveal a new threat.

The 118 are called to a bloody disaster at an ice cream shop. A boy goes missing from his own birthday party.

"The team investigates the murder of a woman whose cryogenically frozen remains were found in a swamp. Meanwhile, Cam is hesitant to meet Arastoo's parents and Booth is up for a promotion."

The BAU team springs into action when a school bus full of children goes missing near Washington, D.C.

When a follower of a well-known motivational speaker is murdered, the team suspects the speaker himself.

When a skeleton is discovered in a suburban backyard, the home owner becomes the prime murder suspect - until Harrow begins to uncover a tragic secret.

When bodies wash up ashore in Maryland, autopsies reveal a new threat.

A recurring dream causes Castle and Beckett to try and find some answers about Castle's disappearance.

Remains in a national park belong to a daughter of the wealthy McNamara family, and the investigation reveals she may have been murdered by the Ghost Killer and had a connection to a previous victim.

After an air marshal is murdered on Alexis and Castle's flight, they attempt to work out the identity of the killer.

As Owen recovers from surgery at home, he finds himself immersed in the search for a serial arsonist. Also, TK and Carlos' relationship progresses.

The mysterious deaths of joint-dislocated men with dyed black hair draw the attention of the BAU.

The BAU investigates a fast-moving UnSub whose signature matches that of a serial killer from 30 years ago. Also, the team learns that someone is replicating crimes the BAU has solved.

After a woman dies from a drug overdose Fern becomes a suspect. Pavich orders the River Bones be cremated. A second body leads to the supplier.

Dixie and Blue feud over family loyalty; Ryan suspects Sam is hiding a major secret; the 113 tackles a disturbing house fire.

When bodies wash up ashore in Maryland, autopsies reveal a new threat.

A recurring dream causes Castle and Beckett to try and find some answers about Castle's disappearance.

After a woman dies from a drug overdose Fern becomes a suspect. Pavich orders the River Bones be cremated. A second body leads to the supplier.

Remains in a national park belong to a daughter of the wealthy McNamara family, and the investigation reveals she may have been murdered by the Ghost Killer and had a connection to a previous victim.

The mysterious deaths of joint-dislocated men with dyed black hair draw the attention of the BAU.

As Owen recovers from surgery at home, he finds himself immersed in the search for a serial arsonist. Also, TK and Carlos' relationship progresses.

After an air marshal is murdered on Alexis and Castle's flight, they attempt to work out the identity of the killer.

The BAU investigates a fast-moving UnSub whose signature matches that of a serial killer from 30 years ago. Also, the team learns that someone is replicating crimes the BAU has solved.

As Owen recovers from surgery at home, he finds himself immersed in the search for a serial arsonist. Also, TK and Carlos' relationship progresses.

Something is hunting the survivors.

Unable to deal with her grief, Catherine throws herself into discovering who Bill Ward is.

Far out! Korvo and Terry manipulate each other with time travel while Yumyulack grows a fat hog.

With Richard's help, Catherine discovers she can travel to another world; a new revelation puts Martha's loyalties to the test; Zoe breaks Bill out of prison.

As Adina starts the next stage of her plan, astronauts Juliet and Richard see warning signs in space; uncovering Adina's sinister mission.

The mysterious deaths of joint-dislocated men with dyed black hair draw the attention of the BAU.

A recurring dream causes Castle and Beckett to try and find some answers about Castle's disappearance.

The BAU investigates a fast-moving UnSub whose signature matches that of a serial killer from 30 years ago. Also, the team learns that someone is replicating crimes the BAU has solved.

After an air marshal is murdered on Alexis and Castle's flight, they attempt to work out the identity of the killer.

Dixie and Blue feud over family loyalty; Ryan suspects Sam is hiding a major secret; the 113 tackles a disturbing house fire.

As Owen recovers from surgery at home, he finds himself immersed in the search for a serial arsonist. Also, TK and Carlos' relationship progresses.

Remains in a national park belong to a daughter of the wealthy McNamara family, and the investigation reveals she may have been murdered by the Ghost Killer and had a connection to a previous victim.

The mysterious deaths of joint-dislocated men with dyed black hair draw the attention of the BAU.

The BAU investigates a fast-moving UnSub whose signature matches that of a serial killer from 30 years ago. Also, the team learns that someone is replicating crimes the BAU has solved.

After a woman dies from a drug overdose Fern becomes a suspect. Pavich orders the River Bones be cremated. A second body leads to the supplier.

Dixie and Blue feud over family loyalty; Ryan suspects Sam is hiding a major secret; the 113 tackles a disturbing house fire.

Castle and Beckett investigate the murder of Sid Ross, the creator of "Saturday Night Tonight".

The head swim coach of a community college is found dead at the bottom of the well.

Castle remembers a traumatic event from his childhood as he investigates a death in the woods. Beckett faces a crossroads in his life.

A recovering Owen becomes the prime suspect in the serial arsonist case. Meanwhile, T.K. and Carlos find themselves in a fiery situation and Tommy gets the surprise of her life.

With the help of the BAU team, Reid tries to find his girlfriend before it's too late.

While Reid copes with a loss in his personal life, the rest of the BAU travels to San Francisco to investigate victims discovered in the Mission District.

Harrow suspects a businessman in travelers' deaths.

When a man is found beaten to death in a truck-stop restroom, Longworth follows the trail of clues to a luxury rehab centre.