Team Scorpion is blackmailed into breaking into the United Nations to help with the assassination of an arms dealer; Sylvester tries to protect Megan's wishes.

When the CIA fires Harm, he lands a job flying a crop-duster for a teenage boss; staff discovers Harm's replacement has lied about her credentials.

The admiral buries Harm in backlogged case files; a veteran (Ossie Davis) says a bureaucratic snafu forced him to steal; a submarine picks up a North Korean crew imperiled by a SARS outbreak.

While assisting the team with an undercover operation, an informant is arrested; Callen meets with ATF Agent Anna Kolcheck, who remains on suspension following her last joint case with NCIS.

What started out as a party to mark the end of classes at the University of Calgary ended in a horrific tragedy; to add to the complexity of the case, investigators quickly learned the suspect was the son of one of their own.

In 1981, Kelly Cook took a job to babysit for someone named Bill Christensen; the 15-year-old girl was never seen alive again; featuring an exclusive interview with the original target of Bill Christensen.

When someone murders a Tennessee state trooper in the middle of a highway, investigators turn to his dashcam for answers; a manhunt quickly gets underway, but it takes even more surveillance video to pick up a killer's trail and crack the case.

The case of a murdered sailor, $100 million in gold bullion and a ghost ship in the Great Lakes Triangle tests feuding Fraser and Kowalski.

Ray and Kowalski help a small-town sheriff when the town's baseball team becomes a target of sabotage attempts.

The police lack leads after single mom Laura Ackerson leaves for work one morning and never returns, so they turn to surveillance cameras to try to locate her and unearth sinister footage.

When someone murders a Tennessee state trooper in the middle of a highway, investigators turn to his dashcam for answers; a manhunt quickly gets underway, but it takes even more surveillance video to pick up a killer's trail and crack the case.

This feature documentary focuses its lens on a horrific crime in a bucolic college town after four University of Idaho coeds are brutally stabbed to death and a brilliant criminology student, Bryan Kohberger, stands accused of their murders. As prosecutors and defense attorneys sift through the evidence, the motive remains a baffling mystery.

Expectant mother Laci Peterson vanishes in Modesto, California, on Christmas Eve 2002; while the community desperately searches for her, the police narrow their focus on her husband Scott, and the case becomes a national media sensation.

Laci's body is discovered, and Scott becomes the most hated man in America; the whole world tunes in for Scott's trial, and he is convicted of murder; Scott shares what was going through his mind and the thoughts that haunt him.

For 20 years since Scott's conviction, those closest to the case have been uncovering new evidence and investigating alternative theories of what may have happened to Laci on Dec. 24, 2002; the Los Angeles Innocence Project joins the fight.

This feature documentary focuses its lens on a horrific crime in a bucolic college town after four University of Idaho coeds are brutally stabbed to death and a brilliant criminology student, Bryan Kohberger, stands accused of their murders. As prosecutors and defense attorneys sift through the evidence, the motive remains a baffling mystery.

When searching for a missing woman, law enforcement on Long Island stumble upon the remains of other victims; as the killer of the so-called "Gilgo Four" remains elusive, police come to believe that the monster himself may live among them.

After Rex Heuermann is arrested and charged as the Gilgo Beach killer, a feverish hunt for information is undertaken - but his family isn't talking; now, for the first time, the loved ones of the alleged killer speak publicly.

With a mountain of seemingly damning evidence stacking up against him, Rex Heuermann's family struggles to understand how their beloved patriarch could be the monstrous serial killer law enforcement claims he is.

Expectant mother Laci Peterson vanishes in Modesto, California, on Christmas Eve 2002; while the community desperately searches for her, the police narrow their focus on her husband Scott, and the case becomes a national media sensation.

Laci's body is discovered, and Scott becomes the most hated man in America; the whole world tunes in for Scott's trial, and he is convicted of murder; Scott shares what was going through his mind and the thoughts that haunt him.

For 20 years since Scott's conviction, those closest to the case have been uncovering new evidence and investigating alternative theories of what may have happened to Laci on Dec. 24, 2002; the Los Angeles Innocence Project joins the fight.

In 1981, Kelly Cook took a job to babysit for someone named Bill Christensen; the 15-year-old girl was never seen alive again; featuring an exclusive interview with the original target of Bill Christensen.

New leads in the 10-year-old case of a 42-year-old nurse brutally murdered in her home; her family questions why it is taking so long to make an arrest.

It was October 1984 in a small town outside Toronto; a young girl went missing; three months later, Christine Jessop's body was found more than 50 kilometers away from her Queensville home.

Michelle Mockbee arrives at work early in order to get ahead on payroll, and she is murdered outside her office less than an hour later; detectives follow the surveillance footage to a closet full of dirty secrets.

Fraser must protect his friend from a criminal when the two men witness a jewelry heist.

When a pretzel vendor is gunned down in the park, Fraser investigates the crime, with surprising results.

On July 5, 2011, a young couple on their way home from a night of birthday celebrations is shot while getting gas; with the killers long since vanished, detectives must rely on the grainy gas station video to unravel a senseless act of evil.

Michelle Mockbee arrives at work early in order to get ahead on payroll, and she is murdered outside her office less than an hour later; detectives follow the surveillance footage to a closet full of dirty secrets.

When 22-year-old Molly Jane Matheson doesn't show up for work, her mother, Tracy, drives to her Fort Worth, Texas, apartment to check on her; Tracy's grim discovery uncovers a string of related crimes that inspire Molly's family to fight for change.

After 26-year-old rideshare driver Carolina Vargas drives a nice stranger to his hotel, she has no qualms about giving him another ride; her trusting gesture turns tragic and Carolina is forced to fight for her life.

Rising social media influencer Alexis Murphy is on her way to a hair appointment, but never arrived; her worried loved ones know something was wrong; there's a crack in the case when gas station surveillance video reveals something truly bizarre.

A defendant announces college baseball scores during his murder trial; a man facing drug charges gets caught smoking marijuana in the virtual courtroom; a domestic violence suspect threatens a judge.

A road rage suspect attacks a bailiff in court; a grieving mother screams at the hit-and-run driver who killed her daughter; a jury bungles the sentencing phase of a murder trial.

A convicted triple murderer battles with the judge during sentencing; a shirtless defendant fires his lawyer; a sleepy jailbird calls the judge her best friend.

An accused sex offender masturbates in virtual court; a defendant begs the judge to let him go home to take care of his dog; a convicted murderer tells the judge to hurry up during sentencing.

Police and Highway Patrol pull a shoplifting suspect to safety after he hangs from a highway overpass; deputies, air units and K-9 officers chase down a suspect on foot and in the water.

Law enforcement officers pursue fugitives on the run; a woman accused of shoplifting rams a police cruiser and leads officers on a dangerous high speed chase.

Law enforcement officers pursue fugitives on the run; deputies get in a high-speed chase with a man wanted for shooting a highway patrolman and stealing his cruiser; officers pursue a fugitive who's driving recklessly.

Law enforcement officers pursue fugitives on the run; a man wanted for carjacking runs out of the road during a high-speed chase; an officer climbs on the hood of a car while trying to prevent a fugitive from fleeing.

When 22-year-old Molly Jane Matheson doesn't show up for work, her mother, Tracy, drives to her Fort Worth, Texas, apartment to check on her; Tracy's grim discovery uncovers a string of related crimes that inspire Molly's family to fight for change.

When sisters Bibaa and Nicole vanish after a reunion, police inaction forces loved ones to search for them; their discovery sparks a case exposing deep systemic failures.

Unravelling the story behind the killings of sisters Bibaa Henry and Nicole Smallman, and the police misconduct that followed.

Danyal Hussein's arrest reveals a chilling murder pact; as trials unfold and police denial of racial bias sparks outrage, Mina Smallman leads a fight for justice and systemic reform.

"Fugitives Caught on Tape" follows law enforcement officers as they pursue fugitives on the run. With access to a multitude of cameras including body and dash cams, security and traffic cams, personal doorbell footage, smartphone cams and more, viewers get a look at how agencies track down fleeing suspects.

"Fugitives Caught on Tape" follows law enforcement officers as they pursue fugitives on the run. With access to a multitude of cameras including body and dash cams, security and traffic cams, personal doorbell footage, smartphone cams and more, viewers get a look at how agencies track down fleeing suspects.

"Fugitives Caught on Tape" follows law enforcement officers as they pursue fugitives on the run. With access to a multitude of cameras including body and dash cams, security and traffic cams, personal doorbell footage, smartphone cams and more, viewers get a look at how agencies track down fleeing suspects.

After 26-year-old rideshare driver Carolina Vargas drives a nice stranger to his hotel, she has no qualms about giving him another ride; her trusting gesture turns tragic and Carolina is forced to fight for her life.

Rising social media influencer Alexis Murphy is on her way to a hair appointment, but never arrived; her worried loved ones know something was wrong; there's a crack in the case when gas station surveillance video reveals something truly bizarre.

A defendant announces college baseball scores during his murder trial; a man facing drug charges gets caught smoking marijuana in the virtual courtroom; a domestic violence suspect threatens a judge.

A road rage suspect attacks a bailiff in court; a grieving mother screams at the hit-and-run driver who killed her daughter; a jury bungles the sentencing phase of a murder trial.

A convicted triple murderer battles with the judge during sentencing; a shirtless defendant fires his lawyer; a sleepy jailbird calls the judge her best friend.

An accused sex offender masturbates in virtual court; a defendant begs the judge to let him go home to take care of his dog; a convicted murderer tells the judge to hurry up during sentencing.

Shannon Madill had everything going for her; she had just landed an audition for a role in a television series and was looking forward to moving from Calgary to Edmonton. The audition was recorded on video; hours later she vanished.

Penny Boudreau reported her 12-year-old daughter Karissa missing on the night of a heavy snowstorm in January 2008; in an emotional news conference, the Nova Scotia mother made a tearful appeal for the public's help in finding the little girl.

In Alexandria, Va., Nancy Dunning, Ronald Kirby and Ruthanne Lodato are all fatally shot in broad daylight by a gunman knocking at the front door; detectives attempt to use security footage to track down the killer before they strike again.

Fraser (Paul Gross) arrests a legendary poker player and becomes entangled in a federal investigation.

Kowalski and Fraser must investigate a policeman's homicide to save the victim's wife from getting the death penalty.

On March 27, 2015, Tierra Hall hugs her mother goodbye for the last time; 24 hours later, the teenager's dead body is discovered outside an abandoned house.

In Alexandria, Va., Nancy Dunning, Ronald Kirby and Ruthanne Lodato are all fatally shot in broad daylight by a gunman knocking at the front door; detectives attempt to use security footage to track down the killer before they strike again.

Harm and Mac board a destroyer to investigate the death of a sailor who was electrocuted while servicing a radar antenna; the admiral assigns Coates the task of coordinating the details of his upcoming wedding.

Turner faces charges of racial bias; Harm petitions the court to get custody of teenage Mattie Grace; Coates tries to engineer a Christmas miracle for Adm. Chegwidden and Lt. Sims.

When Margaret is too sick to work on the final day of an important negotiation, Todd must step in and impersonate a lawyer while Margaret uses her investigative skills; Margaret and Gus share their first kiss.

Inclement weather keeps DiNozzo, Bishop and her husband at the Dulles Airport, where they end up working a case involving an elevated terrorist threat.

When the team and Walter's parents visit Megan in the hospital, a deadly fungus outbreak occurs, forcing everyone into quarantine.

The CSI team, with the help of local tipsters, fights to save a neighborhood on the brink of being taken over by a violent street gang.

Harm and Mac board a destroyer to investigate the death of a sailor who was electrocuted while servicing a radar antenna; the admiral assigns Coates the task of coordinating the details of his upcoming wedding.

Turner faces charges of racial bias; Harm petitions the court to get custody of teenage Mattie Grace; Coates tries to engineer a Christmas miracle for Adm. Chegwidden and Lt. Sims.

The CSI team, with the help of local tipsters, fights to save a neighborhood on the brink of being taken over by a violent street gang.

When the team and Walter's parents visit Megan in the hospital, a deadly fungus outbreak occurs, forcing everyone into quarantine.

When Margaret is too sick to work on the final day of an important negotiation, Todd must step in and impersonate a lawyer while Margaret uses her investigative skills; Margaret and Gus share their first kiss.

The team investigate a road accident that killed a Petty Officer while Gibbs tries to clear a Navy Hospital Corpsman accused of illegally providing medical aid to the victims of the crash.

The CSI team, with the help of local tipsters, fights to save a neighborhood on the brink of being taken over by a violent street gang.

When the team and Walter's parents visit Megan in the hospital, a deadly fungus outbreak occurs, forcing everyone into quarantine.

Harm and Mac board a destroyer to investigate the death of a sailor who was electrocuted while servicing a radar antenna; the admiral assigns Coates the task of coordinating the details of his upcoming wedding.

Turner faces charges of racial bias; Harm petitions the court to get custody of teenage Mattie Grace; Coates tries to engineer a Christmas miracle for Adm. Chegwidden and Lt. Sims.

Members of the NCIS team are in danger after their pictures, as well as Mosley and her son's names, are included on a cartel hit list; Mosley is questioned about the off-the-books mission in Mexico.

The body of 40-year-old doctor Elana Fric was discovered by a passerby in a ravine just north-west of Toronto; the man arrested and charged for the crime sent shockwaves through Toronto's tight-knit medical community.

Two neighbors that live just two doors apart decide they should get together for a barbecue; that get-together takes a deadly turn that results in a shocking 911 call and a compelling police interrogation.

In 2019, after a night out with friends, college student Samantha Josephson climbs into a car she mistakes for her rideshare, never to be seen alive again; with little to go on, police must rely on CCTV footage to help pick up the killer's trail.

After a voodoo priest dies, Fraser and Kowalski (Paul Gross, Callum Keith Rennie) investigate a secretive Haitian community.

Fraser sings backup for a Canadian country-western singer (Michelle Wright) who has received death threats.

In May 2019 in Cedar Rapids, Iowa, a shooter opens fire on four teenagers in a parked car then escapes with the help of a getaway driver.

In 2019, after a night out with friends, college student Samantha Josephson climbs into a car she mistakes for her rideshare, never to be seen alive again; with little to go on, police must rely on CCTV footage to help pick up the killer's trail.

Adm. Chegwidden launches an investigation into the illegal diamond trade when he discovers his fiancée's stone might have been smuggled.

Harm and Mac square off in a murder case in which a petty officer is accused of murdering a female officer during a drunken rage.

Margaret and Todd tackle a case involving a murder on live local morning news and must rethink their working relationship after Todd decides to open his own private investigator business.

When the city's internet is shut down three weeks before Christmas, the team consults with three imprisoned cyberterrorists.

The members of the team go undercover at a university in order to track a hacker who is putting the world economy at risk.

The CSI team uses radical technology to unlock the secrets of a man's mind when he shows up covered in blood with no memory of where he has been.

Adm. Chegwidden launches an investigation into the illegal diamond trade when he discovers his fiancée's stone might have been smuggled.

Harm and Mac square off in a murder case in which a petty officer is accused of murdering a female officer during a drunken rage.

The CSI team uses radical technology to unlock the secrets of a man's mind when he shows up covered in blood with no memory of where he has been.

The members of the team go undercover at a university in order to track a hacker who is putting the world economy at risk.

Margaret and Todd tackle a case involving a murder on live local morning news and must rethink their working relationship after Todd decides to open his own private investigator business.

Agents Gibbs and DiNozzo board Air Force One to investigate what seems to be a death by natural causes.

The CSI team uses radical technology to unlock the secrets of a man's mind when he shows up covered in blood with no memory of where he has been.

The members of the team go undercover at a university in order to track a hacker who is putting the world economy at risk.

Adm. Chegwidden launches an investigation into the illegal diamond trade when he discovers his fiancée's stone might have been smuggled.

Harm and Mac square off in a murder case in which a petty officer is accused of murdering a female officer during a drunken rage.

The team attempts to locate Mosley after she murders a cartel hit man and goes off the grid.

A Calgary mother disappeared in March 2015; family and friends turned to police as it was out of character for the 24-year-old to just take off; months later, her body was found in a ditch northeast of Calgary by a road construction crew.

Bruce gained his victims' trust, only to turn on them when they were at their most vulnerable; two men reveal their near-death experiences at the hands of notorious serial killer Bruce McArthur.

In September 2014, an Iowa college town panics after police find Tong Shao, a missing student from China, murdered; when security camera footage points to a planned execution, hunting down the young woman's killer becomes an international mystery.

Fraser and Ray arrest a mob boss who, in turn, threatens the Chicago Police Department with a harassment suit.

A murder-for-hire business has a unique body-disposal system.

In 2009 in Tracy, Calif., a little girl vanishes after playing at a friend's house, leaving her family desperate for answers; with no leads and few clues, investigators must rely on surveillance footage to piece together the horrifying truth.

In September 2014, an Iowa college town panics after police find Tong Shao, a missing student from China, murdered; when security camera footage points to a planned execution, hunting down the young woman's killer becomes an international mystery.

After a Navy fighter drops bombs on an Iraqi hospital, Harm and Mac defend the secretary of the Navy (Dean Stockwell) against war-crimes charges in the International Criminal Court at The Hague.

When a pilot crashes his plane into the deck of an aircraft carrier, Harm flies a duplicate mission to determine whether the incident should be ruled an accident or suicide.

As Margaret and Todd work on two separate cases, Todd suspects a crime is happening in the courthouse right under their noses.

The Coast Guard Investigative Service works with the NCIS team when an explosion occurs on an oil rig; a mysterious prankster targets the team.

Team Scorpion must stop a catastrophe on Christmas Eve when heavy rain creates a large crack in a dam, putting an entire town in danger.

When a murder occurs during a horse race, Horatio discovers that Ryan has a personal connection to the case.

After a Navy fighter drops bombs on an Iraqi hospital, Harm and Mac defend the secretary of the Navy (Dean Stockwell) against war-crimes charges in the International Criminal Court at The Hague.

When a pilot crashes his plane into the deck of an aircraft carrier, Harm flies a duplicate mission to determine whether the incident should be ruled an accident or suicide.

When a murder occurs during a horse race, Horatio discovers that Ryan has a personal connection to the case.

Team Scorpion must stop a catastrophe on Christmas Eve when heavy rain creates a large crack in a dam, putting an entire town in danger.

As Margaret and Todd work on two separate cases, Todd suspects a crime is happening in the courthouse right under their noses.

Gibbs and his agents investigate when a Marine crashes into a parked car after his parachute fails to open during a training exercise.

When a murder occurs during a horse race, Horatio discovers that Ryan has a personal connection to the case.

Team Scorpion must stop a catastrophe on Christmas Eve when heavy rain creates a large crack in a dam, putting an entire town in danger.

After a Navy fighter drops bombs on an Iraqi hospital, Harm and Mac defend the secretary of the Navy (Dean Stockwell) against war-crimes charges in the International Criminal Court at The Hague.

When a pilot crashes his plane into the deck of an aircraft carrier, Harm flies a duplicate mission to determine whether the incident should be ruled an accident or suicide.

The team partners with the State Department after the murder of an arms dealer is connected to a series of crimes seemingly executed by someone with elite special forces training; Callen visits ATF Agent Anna Kolcheck in prison.

In 2017, the brutal slayings of Dianna Mah-Jones and Richard Jones sent shockwaves throughout Vancouver.

Ray Johnson was a loving father and grandfather who lost the love of his life to cancer; in January 2009, he didn't show up for a family dinner; his body was found stuffed in an antique trunk and dumped along some train tracks.

In the summer of 1994, a night out in Miami turns deadly for two young women and a popular nightclub owner; with little evidence found on the scene, investigators must rely on a hidden home video camera to help solve this mystery.

Fraser and Ray investigate after witnessing men in a white limousine abduct a teen girl from a shopping mall.

A female Mountie, who comes to Chicago after two murder suspects, has a strange attraction for Fraser.

In 2018, 59-year-old Pamela Hutchinson is found dead in her Florida condo; the search for answers leads police to a mysterious woman spotted on CCTV; when the suspect is linked to yet another murder, it sparks a nationwide manhunt and media frenzy.

In the summer of 1994, a night out in Miami turns deadly for two young women and a popular nightclub owner; with little evidence found on the scene, investigators must rely on a hidden home video camera to help solve this mystery.

Mac plays a high-stakes game of cat and mouse with the terrorist who nearly killed her in Colombia.

The admiral orders Mac to see a Navy psychiatrist for post-traumatic stress syndrome following her ordeal at the hands of Sadik.

Margaret and Todd defend the "Queen of Hearts," a notoriously unscrupulous lawyer accused of orchestrating a fraudulent accident that resulted in the death of a "fake victim.".

A rescue mission in Syria reveals evidence that indicates an American was involved in a social worker's capture; DiNozzo's strange behavior is questioned.

The members of Team Scorpion brave subzero temperatures in Antarctica to save a United States Special Forces unit; Toby risks his life to save Happy.

Alexx Wood comes back when a murderer puts Ryan's and Calleigh's lives at risk.

Mac plays a high-stakes game of cat and mouse with the terrorist who nearly killed her in Colombia.

The admiral orders Mac to see a Navy psychiatrist for post-traumatic stress syndrome following her ordeal at the hands of Sadik.

Alexx Wood comes back when a murderer puts Ryan's and Calleigh's lives at risk.

The members of Team Scorpion brave subzero temperatures in Antarctica to save a United States Special Forces unit; Toby risks his life to save Happy.

Margaret and Todd defend the "Queen of Hearts," a notoriously unscrupulous lawyer accused of orchestrating a fraudulent accident that resulted in the death of a "fake victim.".

The team investigates when a Navy commander's body washes ashore along with the bodies of two drug traffickers.

Alexx Wood comes back when a murderer puts Ryan's and Calleigh's lives at risk.

The members of Team Scorpion brave subzero temperatures in Antarctica to save a United States Special Forces unit; Toby risks his life to save Happy.

Mac plays a high-stakes game of cat and mouse with the terrorist who nearly killed her in Colombia.

The admiral orders Mac to see a Navy psychiatrist for post-traumatic stress syndrome following her ordeal at the hands of Sadik.

Deputy Director Ochoa volunteers the team to assist with a covert operation aimed at taking down a terrorist group; Callen is concerned about what this kind of assignment may mean for the future of the team.

In July 2000, 18-year-old Tina Wu was murdered, and her younger sister Theresa suffered horrific injuries when an attacker broke into their Toronto apartment.

The small Ontario town of Woodstock was the setting for one of Canada's most horrific child murders; through in-depth interviews with the families and investigators, we reveal the toll this small-town tragedy has taken on many lives.

Natasha Cournoyer, 37, disappears without a trace in Laval, Canada; as her friends and family struggle for answers, detectives must follow a stone-cold trail to uncover her final footsteps caught on surveillance cameras.

Ice-fisherman Fraser catches a corpse, finds another, and gets chased by bad guys with grenade launchers.

Fraser and Kowalski pursue an arms dealer to the Yukon, where they join forces with Buck Frobisher's (Leslie Nielsen) detachment.

When a killer executes 19-year-old Abigail Gasca-Chavez in her own home, the only witnesses are her toddler and neighborhood surveillance cameras; detectives close in on a suspect, but when he heads for the Mexican border, it's a race against time.

Natasha Cournoyer, 37, disappears without a trace in Laval, Canada; as her friends and family struggle for answers, detectives must follow a stone-cold trail to uncover her final footsteps caught on surveillance cameras.

The gang celebrates Coates' promotion at a Chinese restaurant, where fortune cookies cause all to fantasize about what their lives would be like if they had made different choices.

An angry judge orders Mac to escort a female prisoner to California.

While in the hospital recovering from an emergency appendectomy, Todd is convinced he overheard a plot to murder someone; Todd gets to meet his personal guru, Dick Franks, a grizzled veteran private investigator who shares the hospital room with him.

An openly gay Navy lieutenant set to receive the Medal of Honor is murdered; Palmer gets ready for fatherhood.

Sylvester's father, a retired general, asks the team for help when he thinks a dictator in Africa has uncovered weapons of mass destruction from World War II.

The team goes head-to-head with a defense attorney (Sean Combs) who might be involved in a murder cover-up.

The gang celebrates Coates' promotion at a Chinese restaurant, where fortune cookies cause all to fantasize about what their lives would be like if they had made different choices.

An angry judge orders Mac to escort a female prisoner to California.

The team goes head-to-head with a defense attorney (Sean Combs) who might be involved in a murder cover-up.

Sylvester's father, a retired general, asks the team for help when he thinks a dictator in Africa has uncovered weapons of mass destruction from World War II.

While in the hospital recovering from an emergency appendectomy, Todd is convinced he overheard a plot to murder someone; Todd gets to meet his personal guru, Dick Franks, a grizzled veteran private investigator who shares the hospital room with him.

The team probes the death of a sailor found clutching an officer's sword and discovers he was obsessed with a role-playing game.

The team goes head-to-head with a defense attorney (Sean Combs) who might be involved in a murder cover-up.

Sylvester's father, a retired general, asks the team for help when he thinks a dictator in Africa has uncovered weapons of mass destruction from World War II.

The gang celebrates Coates' promotion at a Chinese restaurant, where fortune cookies cause all to fantasize about what their lives would be like if they had made different choices.

An angry judge orders Mac to escort a female prisoner to California.

Robbers steal money, jewelry and highly classified information from a Navy captain's home; Deeks and Kensi interview candidates to manage the bar.

Documenting the battles Tori's family endured to ensure the perpetrators serve their sentences as outlined by the courts; this was a fight that has further challenged their healing process.

When Ryan Lane broke up with the mother of his child, his world fell apart; the two parents were fighting over custody of their little girl; Ryan finally went to court where he was granted visitation.

In North Carolina, Stephanie Powell-Anderson's convenience store shift ends in bloodshed, as part of a larger pattern of violence plaguing the area; with the assailant growing bolder by the day, the heat is on to make an arrest before he kills again.

Fraser gets temporary custody of a 12-year-old purse snatcher who is connected to the armed robbery he and Ray are investigating.

Fraser and Ray investigate an insurance scam involving professional boxing while a wolf cruises Chicago looking for a good time.

In Groton, Vermont, a young man with a developmental disability leaves work and is never seen again; with no leads in sight, investigators must rely on surveillance footage to piece together the truth behind Christopher Gray's disappearance.

In North Carolina, Stephanie Powell-Anderson's convenience store shift ends in bloodshed, as part of a larger pattern of violence plaguing the area; with the assailant growing bolder by the day, the heat is on to make an arrest before he kills again.

Preview of "Invisible Monsters: Serial Killers in America.".

Weaving together the stories of five of America's most notorious serial killers: Ted Bundy, John Wayne Gacy, Jeffrey Dahmer, the Green River Killer and BTK.

Two of The Five, Gacy and Bundy, sit on death row in the mid-1980s as their murderous rampages are curtailed.

After years of evading capture, Gacy and Bundy are finally brought to justice as they both face punishment for their heinous crimes.

The stories of serial killers Ted Bundy, John Wayne Gacy, Jeffrey Dahmer, the Green River Killer and BTK, and what was happening in communications, law enforcement, media, forensics, and technology that allowed them to proliferate and evade capture.

The stories of serial killers Ted Bundy, John Wayne Gacy, Jeffrey Dahmer, the Green River Killer and BTK, and what was happening in communications, law enforcement, media, forensics, and technology that allowed them to proliferate and evade capture.

A former stripper and porn actor shoots up a Trump hotel in Florida; an Alabama courtroom erupts after a verdict.

An in-depth examination of some of the most stunning and emotional courtroom moments caught on camera. Dan Abrams observes on the surveillance camera to catch a glimpse of a series of events in the courtroom. The show also describes the suspects' criminal charge and sentencing, depending whether the defendant is either innocent or guilty. Each episode includes interviews with judges, witnesses, and victims who give a first-hand account of what really happened during these intense courtroom moments.

Preview of "Invisible Monsters: Serial Killers in America.".

Weaving together the stories of five of America's most notorious serial killers: Ted Bundy, John Wayne Gacy, Jeffrey Dahmer, the Green River Killer and BTK.

Two of The Five, Gacy and Bundy, sit on death row in the mid-1980s as their murderous rampages are curtailed.

After years of evading capture, Gacy and Bundy are finally brought to justice as they both face punishment for their heinous crimes.

The stories of serial killers Ted Bundy, John Wayne Gacy, Jeffrey Dahmer, the Green River Killer and BTK, and what was happening in communications, law enforcement, media, forensics, and technology that allowed them to proliferate and evade capture.

The stories of serial killers Ted Bundy, John Wayne Gacy, Jeffrey Dahmer, the Green River Killer and BTK, and what was happening in communications, law enforcement, media, forensics, and technology that allowed them to proliferate and evade capture.

Weaving together the stories of five of America's most notorious serial killers: Ted Bundy, John Wayne Gacy, Jeffrey Dahmer, the Green River Killer and BTK.

Two of The Five, Gacy and Bundy, sit on death row in the mid-1980s as their murderous rampages are curtailed.

After years of evading capture, Gacy and Bundy are finally brought to justice as they both face punishment for their heinous crimes.

The stories of serial killers Ted Bundy, John Wayne Gacy, Jeffrey Dahmer, the Green River Killer and BTK, and what was happening in communications, law enforcement, media, forensics, and technology that allowed them to proliferate and evade capture.

Looking into some of Canada's most infamous criminal cases with extensive archives and intimate family interviews and exploring the lasting impacts on the community and justice system.

Looking into some of Canada's most infamous criminal cases with extensive archives and intimate family interviews and exploring the lasting impacts on the community and justice system.

Detectives rely on surveillance footage at a hospital in Tyler, Texas, when patients mysteriously start dying in the intensive care unit.

Fraser offers to help a former Mountie who is on the run when a serial killer he put away escapes from prison.

The trail of bad meat that sickened a child leads Fraser and Ray to horse auctions; guests Kaye Ballard, Richard Moll.

In Texas, on Christmas Eve 2010, a woman gets a mysterious phone call at work and speeds home to find her 12-year-old son gone without a trace; investigators look at those closest to the boy, but only surveillance footage can lead them to the truth.

Detectives rely on surveillance footage at a hospital in Tyler, Texas, when patients mysteriously start dying in the intensive care unit.

Kelsey's family knew something was amiss when their usually responsible and responsive daughter didn't respond to their texts while out running an errand.

Nine-year-old Kamryn Johnson is supposed to be at gymnastics class when her mother, Sheraton, receives a frantic phone call saying Kamryn is being held captive for ransom; Kamryn's parents recount the frightening threats the alleged abductor made.

Those closest to Madison Nygard share the agonizing details around the beautiful 16-year-old's terrifying abduction as she walked home from a party; her mother, friends and authorities explain how Madison's attack would ultimately uncover clues.

The missing and murder rates of Indigenous women are disproportionately higher than any other group, so when beautiful Jalajhia Finklea vanishes the day before her 18th birthday, her Wampanoag tribe members immediately take action.

An in-depth examination of some of the most stunning and emotional courtroom moments caught on camera. Dan Abrams observes on the surveillance camera to catch a glimpse of a series of events in the courtroom. The show also describes the suspects' criminal charge and sentencing, depending whether the defendant is either innocent or guilty. Each episode includes interviews with judges, witnesses, and victims who give a first-hand account of what really happened during these intense courtroom moments.

A murderous gang member starts a courtroom melee; a hit-and-run suspect tries to run from court; a murder suspect's mother screams at a judge.

A former mayor opens fire on a SWAT team; a grieving mother berates her child's murderer; a convicted murderer has a surprise for the court.

A bodybuilder tries to bolt from the courtroom; an angry judge hits a handcuffed defendant; courthouse sucker-puncher.

A handcuffed defendant attacks her lawyer; a sex offender's mom takes offense at his bail hearing; a judge dresses down a panty thief.

A convicted hit man loses control in court; a tardy defendant drops an F-bomb during a Zoom hearing; a judge fights for his parking space.

A violent felon attacks a prosecutor in court; a judge has heard enough from a sovereign citizen; a murdered NBA star's mother blows up in court.

A judge sets a mom straight on her killer son; a defense attorney is held in contempt; a convicted felon faces the cop he shot in court.

Kelsey's family knew something was amiss when their usually responsible and responsive daughter didn't respond to their texts while out running an errand.

Nine-year-old Kamryn Johnson is supposed to be at gymnastics class when her mother, Sheraton, receives a frantic phone call saying Kamryn is being held captive for ransom; Kamryn's parents recount the frightening threats the alleged abductor made.

Those closest to Madison Nygard share the agonizing details around the beautiful 16-year-old's terrifying abduction as she walked home from a party; her mother, friends and authorities explain how Madison's attack would ultimately uncover clues.

The missing and murder rates of Indigenous women are disproportionately higher than any other group, so when beautiful Jalajhia Finklea vanishes the day before her 18th birthday, her Wampanoag tribe members immediately take action.

An in-depth examination of some of the most stunning and emotional courtroom moments caught on camera. Dan Abrams observes on the surveillance camera to catch a glimpse of a series of events in the courtroom. The show also describes the suspects' criminal charge and sentencing, depending whether the defendant is either innocent or guilty. Each episode includes interviews with judges, witnesses, and victims who give a first-hand account of what really happened during these intense courtroom moments.

A murderous gang member starts a courtroom melee; a hit-and-run suspect tries to run from court; a murder suspect's mother screams at a judge.

A former mayor opens fire on a SWAT team; a grieving mother berates her child's murderer; a convicted murderer has a surprise for the court.

A bodybuilder tries to bolt from the courtroom; an angry judge hits a handcuffed defendant; courthouse sucker-puncher.

Kelsey's family knew something was amiss when their usually responsible and responsive daughter didn't respond to their texts while out running an errand.

Nine-year-old Kamryn Johnson is supposed to be at gymnastics class when her mother, Sheraton, receives a frantic phone call saying Kamryn is being held captive for ransom; Kamryn's parents recount the frightening threats the alleged abductor made.

Those closest to Madison Nygard share the agonizing details around the beautiful 16-year-old's terrifying abduction as she walked home from a party; her mother, friends and authorities explain how Madison's attack would ultimately uncover clues.

When a triple-murder nearly wipes out an entire family, police struggle to establish a motive; at the home, investigators discover a gruesome scene and identify an unexpected murder weapon: a crossbow.

After a torso is found floating in the Oshawa Harbour, the family of 18-year-old Rori Hache is horrified to learn the human remains belong to the missing teen.

In a Calgary pub in 2010, 36-year-old barman Dexter Bain is brutally slain during a failed robbery; detectives use surveillance footage from a nearby store to find the suspect and stage a filmed sting operation to prove who pulled the trigger.

Fraser and Ray go undercover to expose a crooked auto dealership selling - then stealing and recycling - used cars.

Fraser and Ray (Paul Gross, David Marciano) help a restaurant owner whose son has been kidnapped by the Chinese mob.

In 2016, father Craig Rideout is reported missing after a strange home intrusion; within hours, police find a body matching Craig's description fifty miles away; using surveillance footage and forensics, detectives unravel an unbelievable plot.

In a Calgary pub in 2010, 36-year-old barman Dexter Bain is brutally slain during a failed robbery; detectives use surveillance footage from a nearby store to find the suspect and stage a filmed sting operation to prove who pulled the trigger.

A former British operative (Ed Quinn) tells Mac there is a hit man looking for anyone associated with Webb, and the two seek Harm's help in catching the assassin and unraveling the mystery.

Mac and Harm investigate a friendly fire incident that claims the life of one Marine and wounds another in Iraq.

Margaret and Todd defend international opera star, supreme diva and Lyle's mother, Jaqueline.

A murdered Marine and alumnus of the military academy DiNozzo attended is found with a student's photograph in his hand; Bishop and her husband ask Gibbs and the team to dinner.

The members of Team Scorpion are asked to help NASA with a top-secret rocket launch, but they must sabotage their own mission when Walter's date finds a bomb strapped to her chest.

Nothing is certain in the case of a flight attendant's brutal murder.

A former British operative (Ed Quinn) tells Mac there is a hit man looking for anyone associated with Webb, and the two seek Harm's help in catching the assassin and unraveling the mystery.