While negotiating a hostage release involving naval officers and modern pirates, Mac learns that the pirate she must deal with is wanted by the Indonesian government.

Kensi and Deeks pose as a married couple as they try to expose a Russian sleeper cell in the suburbs.

When series of cabins are raided in northern B.C., and then a reclusive trapper suddenly goes missing, police believe the crimes could be connected; as Jules Knox reports, that triggers a series of events that leaves one Mountie dead.

Reporter Caryn Lieberman travels to Kingston to hear from the families and survivors reclaiming their voices in order to tell the story of 34-year-old Yvonne Rouleau, tortured and murdered at the Nozzles Gas Bar where she worked at.

The discovery of a burned body sends police on the hunt for camera footage that may show the crime.

Ray and his fellow officers seek revenge against the mob boss they think killed Detective Guardino, but Ray falls for the don's sister.

A real-estate tycoon wants to turn Fraser's apartment building into an upscale condominium; Ray bumps into his ex-wife.

In Danville, Ky., a pawn store robbery leaves three people dead; detectives seek to identify the suspect, and their only lead is a mysterious silver van; using a trail of videos to pursue the elusive vehicle is their only hope of catching a killer.

The discovery of a burned body sends police on the hunt for camera footage that may show the crime.

Mac and Vukovic attend the annual JAG conference in San Diego and face off in court during the trial of a Marine accused of killing a Nicaraguan civilian.

The story of Jan Broberg, who survived years of childhood sexual abuse by family friend Robert Berchtold. In interviews with Jan and her family, NBC News' Andrea Canning discovers how Berchtold exploited the family, had sexual encounters with Jan's parents and brainwashed her to believe aliens would kill her. Jan also discovers another survivor who tells her own story, in a powerful saga of endurance and courage.

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.

Detectives in major cities around the country race against the clock in the wake of homicides, knowing that if they don't find a lead within the first 48 hours, their chances of solving a case are cut in half. The series shows how detectives use forensic evidence and witness interviews to help identify suspects.

Detectives in major cities around the country race against the clock in the wake of homicides, knowing that if they don't find a lead within the first 48 hours, their chances of solving a case are cut in half. The series shows how detectives use forensic evidence and witness interviews to help identify suspects.

Horatio must fire a member of his team when the problems of that person taint the current investigation.

Mac and Vukovic attend the annual JAG conference in San Diego and face off in court during the trial of a Marine accused of killing a Nicaraguan civilian.

On an assignment in Iraq, Vukovic defends a Marine caught on tape killing a seemingly innocent civilian during an attack on a mosque.

Horatio must fire a member of his team when the problems of that person taint the current investigation.

The story of Jan Broberg, who survived years of childhood sexual abuse by family friend Robert Berchtold. In interviews with Jan and her family, NBC News' Andrea Canning discovers how Berchtold exploited the family, had sexual encounters with Jan's parents and brainwashed her to believe aliens would kill her. Jan also discovers another survivor who tells her own story, in a powerful saga of endurance and courage.

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.

Detectives in major cities around the country race against the clock in the wake of homicides, knowing that if they don't find a lead within the first 48 hours, their chances of solving a case are cut in half. The series shows how detectives use forensic evidence and witness interviews to help identify suspects.

Detectives in major cities around the country race against the clock in the wake of homicides, knowing that if they don't find a lead within the first 48 hours, their chances of solving a case are cut in half. The series shows how detectives use forensic evidence and witness interviews to help identify suspects.

The story of Jan Broberg, who survived years of childhood sexual abuse by family friend Robert Berchtold. In interviews with Jan and her family, NBC News' Andrea Canning discovers how Berchtold exploited the family, had sexual encounters with Jan's parents and brainwashed her to believe aliens would kill her. Jan also discovers another survivor who tells her own story, in a powerful saga of endurance and courage.

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.

Detectives in major cities around the country race against the clock in the wake of homicides, knowing that if they don't find a lead within the first 48 hours, their chances of solving a case are cut in half. The series shows how detectives use forensic evidence and witness interviews to help identify suspects.

Detectives in major cities around the country race against the clock in the wake of homicides, knowing that if they don't find a lead within the first 48 hours, their chances of solving a case are cut in half. The series shows how detectives use forensic evidence and witness interviews to help identify suspects.

In the spring of 2006, Calgary Police receives an ominous call from someone who is worried that a woman is being held captive in a downtown rooming house.

In Calgary, Alberta, Ryan Lane receives a late-night phone call and goes out to meet a mystery caller and is never heard from again; Calgary Police Service turn to surveillance video to locate Ryan and find evidence of a shocking betrayal.

Fraser and Ray join forces with a Mexican secret-service agent to protect the leaders of a NAFTA summit from a political assassin.

In an attempt to avert an accident, Fraser causes a farmer to lose thousands of eggs; Ray and Francesca battle over lottery winnings.

In Tulsa, Okla., Amanda Douglas and Jennifer Sudar Sanders enjoy an evening out at a casino; the next morning, the two are shot outside their apartment complex; investigators soon learn that the shooter was driving a distinctive gold Pontiac.

In Calgary, Alberta, Ryan Lane receives a late-night phone call and goes out to meet a mystery caller and is never heard from again; Calgary Police Service turn to surveillance video to locate Ryan and find evidence of a shocking betrayal.

The sole survivor of an Iraqi bombing faces arson charges when a fire destroys the Marine Reserve Center shortly after his return home.

A man in Virginia Beach is arrested for stealing high-end perfumes from a major retailer; an aspiring mortician struggles to make bail so she can get out for her daughter's homecoming dance.

In Virginia Beach, a young man is taken into custody for public intoxication, while a woman is arrested for lying to police.

In the 1980s, Chippendales was a worldwide phenomenon; at the center of its meteoric growth are Steve Banerjee, who left India to live the American dream, and Nick De Noia, a children's television producer.

The bigger Chippendales gets, the more problems it faces, including mobsters, disgruntled dancers, churchgoers and Nick De Noia and Steve Banerjee, the two masterminds behind the show, who become obsessed with their fortunes.

After a suspected carjacker is killed, the team learns that he may have been involved in drug smuggling off the shore of Miami.

The sole survivor of an Iraqi bombing faces arson charges when a fire destroys the Marine Reserve Center shortly after his return home.

Gen. Cresswell believes that remains of a Vietnam soldier found in Laos are those of a chopper pilot who saved his life during the war, so he sends Vukovic and Graves to investigate.

After a suspected carjacker is killed, the team learns that he may have been involved in drug smuggling off the shore of Miami.

A man in Virginia Beach is arrested for stealing high-end perfumes from a major retailer; an aspiring mortician struggles to make bail so she can get out for her daughter's homecoming dance.

In Virginia Beach, a young man is taken into custody for public intoxication, while a woman is arrested for lying to police.

In the 1980s, Chippendales was a worldwide phenomenon; at the center of its meteoric growth are Steve Banerjee, who left India to live the American dream, and Nick De Noia, a children's television producer.

The bigger Chippendales gets, the more problems it faces, including mobsters, disgruntled dancers, churchgoers and Nick De Noia and Steve Banerjee, the two masterminds behind the show, who become obsessed with their fortunes.

A man in Virginia Beach is arrested for stealing high-end perfumes from a major retailer; an aspiring mortician struggles to make bail so she can get out for her daughter's homecoming dance.

In Virginia Beach, a young man is taken into custody for public intoxication, while a woman is arrested for lying to police.

In the 1980s, Chippendales was a worldwide phenomenon; at the center of its meteoric growth are Steve Banerjee, who left India to live the American dream, and Nick De Noia, a children's television producer.

The bigger Chippendales gets, the more problems it faces, including mobsters, disgruntled dancers, churchgoers and Nick De Noia and Steve Banerjee, the two masterminds behind the show, who become obsessed with their fortunes.

Marney Blunt looks into a new development in Nicolle Hands' case, who was stabbed in her apartment, and learns why the family may still be no closer to achieving justice for their beloved Nicolle.

In December 2019, 26-year-old Koshin Yusuf was coming home from a night out with friends when he was cornered at his Scarborough apartment entrance and shot 24 times.

In Buena Park, Calif., a suitcase containing the body of a young woman is discovered in a dumpster; the victim is identified as model Jasmine Fiore, 28, who has been reported missing by her reality TV star husband.

Ian, a pathological liar, comes to Ray and Fraser for help in finding his girlfriend, who has allegedly been abducted by aliens.

Fraser dons a dress to investigate the disappearance of a student at an all-girl Catholic school; Ray reunites with an old flame who believes she has become a nun because of him.

Roommates prepare to say goodbye, but they don't know it will be forever.

In Buena Park, Calif., a suitcase containing the body of a young woman is discovered in a dumpster; the victim is identified as model Jasmine Fiore, 28, who has been reported missing by her reality TV star husband.

When a seaman kills a much larger opponent during a shipboard fist fight, Harm and Vukovic are assigned to investigate.

Mac and Harm resolve their personal and professional lives before they depart for their new duty stations in San Diego and London.

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

The team finds a link between a murder in Washington, D.C., and a terror group holding a Marine hostage overseas; DiNozzo is annoyed that McGee was chosen to be featured on recruitment brochures.

Team Scorpion has little hope for rescue after their plane crash-lands on a remote, deserted island while en route to Toby and Happy's honeymoon.

When a serial killer is caught and identified as having an extra Y chromosome, the team mistakenly thinks that it has closed the case.

When a seaman kills a much larger opponent during a shipboard fist fight, Harm and Vukovic are assigned to investigate.

Mac and Harm resolve their personal and professional lives before they depart for their new duty stations in San Diego and London.

When a serial killer is caught and identified as having an extra Y chromosome, the team mistakenly thinks that it has closed the case.

Team Scorpion has little hope for rescue after their plane crash-lands on a remote, deserted island while en route to Toby and Happy's honeymoon.

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

A lieutenant's mummified remains turn up nearly 10 years after he was reported missing along with $1 million from his ship's safe.

When a serial killer is caught and identified as having an extra Y chromosome, the team mistakenly thinks that it has closed the case.

Team Scorpion has little hope for rescue after their plane crash-lands on a remote, deserted island while en route to Toby and Happy's honeymoon.

When a seaman kills a much larger opponent during a shipboard fist fight, Harm and Vukovic are assigned to investigate.

Mac and Harm resolve their personal and professional lives before they depart for their new duty stations in San Diego and London.

Callen and the NCIS: LA team confront their vengeful adversary, the Chameleon, when an undercover case ignites a deadly mind game orchestrated by the criminal mastermind.

A Winnipeg teenager is found savagely attacked; investigators arrest a B.C. man who was visiting; years later, another slaying of a teenage girl gives fresh light to old evidence that could help convict a killer.

Detectives are slowly piecing together clues from a series of brutal sexual assaults and murders across the country; teenage girls are the target, and police are starting to question if one of their initial suspects was wrongfully convicted.

In Tacoma, Wash., businessman Larry Howse is killed in the parking garage of his apartment building; detectives turn to a security camera, which reveals the unfolding of an execution by two mystery assailants.

Ray and Fraser apprehend a teenager for a shooting offence, then become convinced they have arrested the wrong man, even though he insists he is guilty.

Terrorists take over a train carrying Fraser, Meg and a group of singing mounties; while the FBI dithers about, Fraser, Inspector Thatcher and Buck Frobisher work against the hijackers from the inside.

Hawaiian getaway turns into a nightmare when 28-year-old Ivanice Harris vanishes into thin air; Detectives trace Ivanice's movements to a Waikiki hotel, covered in surveillance cameras.

In Tacoma, Wash., businessman Larry Howse is killed in the parking garage of his apartment building; detectives turn to a security camera, which reveals the unfolding of an execution by two mystery assailants.

Harm leads the probe into a young female Navy pilot's mysterious death, fresh off a recon mission over Bosnia.

Lt. Rabb teams with fellow JAG attorney Lt. Meg Austin to negotiate with a techno-pirate holding a cruise ship hostage.

Lawrence enlists Todd's services to find out the sexual orientation of a judge; with her client's livelihood at stake, Margaret and Lyle search for a reluctant witness.

When a Navy ensign from the Office of Naval Intelligence is murdered, Special Agent Ned Dorneget (Matt Jones) from NCIS cyber operations helps investigate; Jake and Gibbs' friendship is revealed.

Tensions run high for members of Team Scorpion when they must overcome personal conflicts to be rescued from the desert island they crashlanded on three weeks earlier.

A hostage situation turns into murder; Horatio thinks one of the suspects may be his son.

Harm leads the probe into a young female Navy pilot's mysterious death, fresh off a recon mission over Bosnia.

Lt. Rabb teams with fellow JAG attorney Lt. Meg Austin to negotiate with a techno-pirate holding a cruise ship hostage.

A hostage situation turns into murder; Horatio thinks one of the suspects may be his son.

Tensions run high for members of Team Scorpion when they must overcome personal conflicts to be rescued from the desert island they crashlanded on three weeks earlier.

Lawrence enlists Todd's services to find out the sexual orientation of a judge; with her client's livelihood at stake, Margaret and Lyle search for a reluctant witness.

Gibbs and his team board an aircraft carrier to find out how a sailor with no history of drug abuse overdosed on methamphetamines.

A hostage situation turns into murder; Horatio thinks one of the suspects may be his son.

Tensions run high for members of Team Scorpion when they must overcome personal conflicts to be rescued from the desert island they crashlanded on three weeks earlier.

Harm leads the probe into a young female Navy pilot's mysterious death, fresh off a recon mission over Bosnia.

Lt. Rabb teams with fellow JAG attorney Lt. Meg Austin to negotiate with a techno-pirate holding a cruise ship hostage.

The L.A. team is drawn into a deadly mind game against a master criminal motivated by Revenge.

On May 14, 1971, six-year-old Ljubica Topic wandered off while playing outside with her older brother and friends; after a frantic search, Ljubica is found dead just a kilometre away; who did this and why it remained a mystery for nearly 50 years?

Senior crime reporter Nancy Hixt examines the trail of evidence police uncovered about Mark Mariani, who suffered from Crohn's disease and was found dead after celebrating his medical advancements.

After a frantic welfare call, police find 79-year-old Avanell Cowgill murdered in her home; with no clues except for a trail of strange credit card transactions, investigators hope surveillance video will give them what they need to reveal a killer.

An exotic dancer tips off Fraser and Ray about mobsters taking over Chicago strip joints; with Milton Berle.

The people close to Ray are placed at risk when a man whom he helped place behind bars is released on parole; Internal Affairs investigates Ray.

In Kentucky, 13-year-old David Oakley comes home to find his stepmother murdered and his 15-year-old sister Jenna missing; Police race to piece together a killer's video trail, only to uncover a brutal plot.

After a frantic welfare call, police find 79-year-old Avanell Cowgill murdered in her home; with no clues except for a trail of strange credit card transactions, investigators hope surveillance video will give them what they need to reveal a killer.

Rabb doubts a young lieutenant's confession to friendly fire that killed a Marine; guest Oliver North.

Investigating the deaths of three officers in Arlington Cemetery, Lt. Rabb is attracted to an ambassador's wife.

Margaret and Todd team up to help a man who has been declared legally dead, even though he is very much alive.

A case escalates into a global initiative when it's discovered that an international terrorist group that recruits children has been buying bombs off the black market.

Team Scorpion must work with their old nemesis Mark Collins to prevent the extinction of mankind; Walter and Paige awkwardly navigate their new relationship.

After the Internet turns a high-school student into an international sex symbol, information leaked about Horatio puts his life in danger.

Rabb doubts a young lieutenant's confession to friendly fire that killed a Marine; guest Oliver North.

Investigating the deaths of three officers in Arlington Cemetery, Lt. Rabb is attracted to an ambassador's wife.

After the Internet turns a high-school student into an international sex symbol, information leaked about Horatio puts his life in danger.

Team Scorpion must work with their old nemesis Mark Collins to prevent the extinction of mankind; Walter and Paige awkwardly navigate their new relationship.

Margaret and Todd team up to help a man who has been declared legally dead, even though he is very much alive.

A decomposed body found in a tub of acid at a naval base leads Gibbs to deduce that an impostor is serving aboard one of the nuclear submarines.

After the Internet turns a high-school student into an international sex symbol, information leaked about Horatio puts his life in danger.

Team Scorpion must work with their old nemesis Mark Collins to prevent the extinction of mankind; Walter and Paige awkwardly navigate their new relationship.

Rabb doubts a young lieutenant's confession to friendly fire that killed a Marine; guest Oliver North.

Investigating the deaths of three officers in Arlington Cemetery, Lt. Rabb is attracted to an ambassador's wife.

Following Callen's public shooting of the Chameleon, all is not well with the NCIS: LA team, as Callen is placed on suspension and Hetty adjusts to retired life.

A teenager is gunned down while attending a funeral, while another is ambushed; illegal firearms floods into the hands of Toronto's notorious gangs; Senior Reporter Caryn Lieberman follows a major takedown, and a Toronto Police bust.

A man walks into an office in midtown Toronto and opens fire; there's panic at the neighbouring daycare and nearby schools, fearing a gunman is still on the loose; when police arrives, they discover the shooter killed two people.

In 2013, Kira Steger goes missing after a date night with her husband at the Mall of America; after a shocking discovery in a parking lot, investigators fear foul play; they turn to mall security footage in the hopes of solving this mysterious case.

Ray becomes jealous when Fraser gets all the media attention during a terrorist's trial, but both lawmen take center stage after they are held as hostages.

Fraser develops amnesia when he is thrown from the back of a speeding van; Ray struggles to help his partner regain his memory.

Police are called to the scene of a traffic accident in West Chester, Pa. where 18 year-old Bianca Roberson is found dead at the wheel of her car; an autopsy reveals a sinister crime.

In 2013, Kira Steger goes missing after a date night with her husband at the Mall of America; after a shocking discovery in a parking lot, investigators fear foul play; they turn to mall security footage in the hopes of solving this mysterious case.

Harm becomes emotionally involved while investigating the fatal crash of a test pilot, a man he roomed with at the Naval Academy.

After a Marine guard kills an unarmed teen on embassy property in Peru, Rabb and Austin's probe uncovers an assassination plot.

Margaret helps Susan serve justice for a tennis coach accused of drugging a teen athlete; Todd and Lyle embark on an epic office prank war.

After a deadly bombing overseas, the team pursues a global terrorist group - and suffers an emotional loss.

Team Scorpion continues work with their nemesis to prevent humanity's extinction; Cabe's last-minute decision while on the case endangers his career.

Horatio goes in search of his son, who is missing after a deadly prison break.

Harm becomes emotionally involved while investigating the fatal crash of a test pilot, a man he roomed with at the Naval Academy.

After a Marine guard kills an unarmed teen on embassy property in Peru, Rabb and Austin's probe uncovers an assassination plot.

Horatio goes in search of his son, who is missing after a deadly prison break.

Team Scorpion continues work with their nemesis to prevent humanity's extinction; Cabe's last-minute decision while on the case endangers his career.

Margaret helps Susan serve justice for a tennis coach accused of drugging a teen athlete; Todd and Lyle embark on an epic office prank war.

The team travels to Guantanamo Bay in Cuba to probe a Navy translator's death caused by swallowing emeralds smuggled from Afghanistan.

Horatio goes in search of his son, who is missing after a deadly prison break.

Team Scorpion continues work with their nemesis to prevent humanity's extinction; Cabe's last-minute decision while on the case endangers his career.

Harm becomes emotionally involved while investigating the fatal crash of a test pilot, a man he roomed with at the Naval Academy.

After a Marine guard kills an unarmed teen on embassy property in Peru, Rabb and Austin's probe uncovers an assassination plot.

A drone strike on a bomb-making compound in Afghanistan leads to the discovery of a retired Marine's remains.

Little Heather Thomas suddenly vanishes while riding a bike in Surrey, B.C.; hundreds of people show up to help search for the missing girl; detectives are stymied until an attentive dispatcher and a security guard offer clues that lead to a suspect.

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.

In March 2014, the bodies of two women lie behind a grocery store in Galveston, Texas; A trail of surveillance footage could possibly reveal who killed two women and why.

Fraser returns from vacation to a blazing apartment and a new partner, Stanley Ray Kowalski.

Fraser helps Kowalski confront a demon from his past; Internal Affairs investigates the detective division.

In 2014, graduate student Tequila Suter is stabbed to death in her suburban Buffalo home; investigators' only hope of solving the case is to piece together a trail of CCTV across town and follow in the footsteps of a killer.

In March 2014, the bodies of two women lie behind a grocery store in Galveston, Texas; A trail of surveillance footage could possibly reveal who killed two women and why.

Lt. Austin is taken hostage in a Navy prison breakout during an investigation of stolen missiles at a submarine base.

Rabb and Austin go to Iraq to defend a Marine facing the death penalty for crossing the Iraqi border.

While Margaret makes every employee at Crest, Folding & Wright work over the weekend on Gus' fairness hearing for a class action settlement, Todd begins investigating a secret case with the FBI where everyone at the firm is a potential suspect.

Gibbs fights for his life on a Navy hospital ship, while DiNozzo and Joanna go to Shanghai to take down the Calling.

When poachers almost kill a pregnant deer, the team tries to save the deer and the fawn; Happy and Toby discuss the future of their family.

While probing the mysterious death of a college student in a car fire, the CSI team finds evidence indicating that a former colleague (Rory Cochrane) may still be alive.

Lt. Austin is taken hostage in a Navy prison breakout during an investigation of stolen missiles at a submarine base.

Rabb and Austin go to Iraq to defend a Marine facing the death penalty for crossing the Iraqi border.

While probing the mysterious death of a college student in a car fire, the CSI team finds evidence indicating that a former colleague (Rory Cochrane) may still be alive.

When poachers almost kill a pregnant deer, the team tries to save the deer and the fawn; Happy and Toby discuss the future of their family.

While Margaret makes every employee at Crest, Folding & Wright work over the weekend on Gus' fairness hearing for a class action settlement, Todd begins investigating a secret case with the FBI where everyone at the firm is a potential suspect.

When a widow gets a telephone call from her husband, the team must exhume the body believed to be that of the Marine.

While probing the mysterious death of a college student in a car fire, the CSI team finds evidence indicating that a former colleague (Rory Cochrane) may still be alive.

When poachers almost kill a pregnant deer, the team tries to save the deer and the fawn; Happy and Toby discuss the future of their family.

Lt. Austin is taken hostage in a Navy prison breakout during an investigation of stolen missiles at a submarine base.

Rabb and Austin go to Iraq to defend a Marine facing the death penalty for crossing the Iraqi border.

The team investigates an intel operation after four people connected to the project die in a diner explosion.

The family of Marilyn Bergeron searches for answers and reveals some startling theories in the mystery of a young Quebec woman who disappeared in 2008.

A highly respected, executive chef is weeks away from realizing his dream of opening his own restaurant when he is violently killed; the case becomes a true whodunnit as homicide detectives follow a complicated trail of evidence.

In Fontana, Calif., a bizarre traffic accident takes the life of 18-year old Cristian Dominguez Aguilar; the driver vanishes into thin air, so police turn to surveillance video for answers.

Fraser and Kowalski try to thank a man for saving a boy's life and inadvertently reveal his identity as a federal witness.

Fraser and Kowalski protect Kowalski's ex-wife and her new boyfriend, a politician who has been receiving death threats.

In May of 2013, 36-year-old Army veteran Maribel Ramos disappears from her Orange, Calif. apartment without a trace; suspecting foul play, investigators devise a unique surveillance strategy to track her down and uncover some disturbing evidence.

In Fontana, Calif., a bizarre traffic accident takes the life of 18-year old Cristian Dominguez Aguilar; the driver vanishes into thin air, so police turn to surveillance video for answers.

Lt. Austin goes under cover as a Marine recruit in order to probe the mysterious death of a female private in boot camp.

Detectives in major cities around the country race against the clock in the wake of homicides, knowing that if they don't find a lead within the first 48 hours, their chances of solving a case are cut in half. The series shows how detectives use forensic evidence and witness interviews to help identify suspects.

Detectives in major cities around the country race against the clock in the wake of homicides, knowing that if they don't find a lead within the first 48 hours, their chances of solving a case are cut in half. The series shows how detectives use forensic evidence and witness interviews to help identify suspects.

Detectives in major cities around the country race against the clock in the wake of homicides, knowing that if they don't find a lead within the first 48 hours, their chances of solving a case are cut in half. The series shows how detectives use forensic evidence and witness interviews to help identify suspects.

Detectives in major cities around the country race against the clock in the wake of homicides, knowing that if they don't find a lead within the first 48 hours, their chances of solving a case are cut in half. The series shows how detectives use forensic evidence and witness interviews to help identify suspects.

A retired sports legend is stabbed to death, but Alexx is unable to take the body for an autopsy.

Lt. Austin goes under cover as a Marine recruit in order to probe the mysterious death of a female private in boot camp.

Investigating a possible UFO sighting, Harm and Meg visit a deserted Texas Navy base where they discover a more Earthbound menace.

A retired sports legend is stabbed to death, but Alexx is unable to take the body for an autopsy.

Detectives in major cities around the country race against the clock in the wake of homicides, knowing that if they don't find a lead within the first 48 hours, their chances of solving a case are cut in half. The series shows how detectives use forensic evidence and witness interviews to help identify suspects.

Detectives in major cities around the country race against the clock in the wake of homicides, knowing that if they don't find a lead within the first 48 hours, their chances of solving a case are cut in half. The series shows how detectives use forensic evidence and witness interviews to help identify suspects.

Detectives in major cities around the country race against the clock in the wake of homicides, knowing that if they don't find a lead within the first 48 hours, their chances of solving a case are cut in half. The series shows how detectives use forensic evidence and witness interviews to help identify suspects.

Detectives in major cities around the country race against the clock in the wake of homicides, knowing that if they don't find a lead within the first 48 hours, their chances of solving a case are cut in half. The series shows how detectives use forensic evidence and witness interviews to help identify suspects.

Detectives in major cities around the country race against the clock in the wake of homicides, knowing that if they don't find a lead within the first 48 hours, their chances of solving a case are cut in half. The series shows how detectives use forensic evidence and witness interviews to help identify suspects.

Detectives in major cities around the country race against the clock in the wake of homicides, knowing that if they don't find a lead within the first 48 hours, their chances of solving a case are cut in half. The series shows how detectives use forensic evidence and witness interviews to help identify suspects.

Detectives in major cities around the country race against the clock in the wake of homicides, knowing that if they don't find a lead within the first 48 hours, their chances of solving a case are cut in half. The series shows how detectives use forensic evidence and witness interviews to help identify suspects.

Detectives in major cities around the country race against the clock in the wake of homicides, knowing that if they don't find a lead within the first 48 hours, their chances of solving a case are cut in half. The series shows how detectives use forensic evidence and witness interviews to help identify suspects.

After a gunfight erupts in a quiet Saskatoon neighbourhood, several suspects flee the scene and nobody wants to talk about what happened; police follow a trail of blood to an apartment where they find zip ties and duct tape but no murder weapons.

Driving home from work, Royi Flescher could never have imagined what he was about to encounter; when Soula Berdoussis pulled over, she thought she was stopping to help at the scene of a car accident.

In Farmville, North Carolina, three family members working at a convenience store fall victim to the most cold-blooded crime the town has ever seen; detectives attempt to pick up the killers' video trail and put an end to their bloody spree.

Kowalski and Fraser begin an investigation that reveals the dark side of boxing after one of Kowalski's students injures someone in the ring.

While the police force is on strike, Fraser and Kowalski help a bounty hunter find a bail jumper from Montana.

Sixteen-year-old Diamond Bradley mystifies her family when she suddenly disappears; detectives hope surveillance footage will lead them to the missing girl, but the trail Diamond leaves behind is more terrifying than anyone expected.

In Farmville, North Carolina, three family members working at a convenience store fall victim to the most cold-blooded crime the town has ever seen; detectives attempt to pick up the killers' video trail and put an end to their bloody spree.

The beating of a Marine leads Rabb to a confrontation with a violent Los Angeles gang holding Austin captive.

A man in Virginia Beach parties a little too hard at a parade and suffers a medical emergency when he ends up in jail; a stand-up comedian learns the hard way that not everyone can take a joke; in Mesa, Ariz., a man is arrested for missing court.

In Virginia Beach, one man's laundry list of traffic violations haunts him while another struggles to find someone to bail him out before his anniversary ends. Meanwhile, in Modesto, a man faces felony charges for a very unique charge, and another sobers up after a big confrontation with his roommate. In Mesa, a mother was two hours short of completing her community service and hopes that she won't have to do jail time again.

The NYPD investigates multiple leads into the murder of Nick De Noia, and possible motives include a love triangle, insurance fraud, and an angry boss - all of which lead nowhere; years later, the FBI gets a tip from a hit man named "Strawberry.".

The FBI teams up with down-and-out actor Ray Colon, who leads federal agents on an international manhunt for the man behind Nick De Noia's murder; even after the mystery is solved and the killer is behind bars, the show is far from over.

Bizarre occurrences distract investigators as they track a serial killer who struck during an eclipse of the sun.

The beating of a Marine leads Rabb to a confrontation with a violent Los Angeles gang holding Austin captive.

Rabb and Austin defend Capt. Boone for shooting at a Bosnian helicopter he claims was attacking a downed American pilot.

Bizarre occurrences distract investigators as they track a serial killer who struck during an eclipse of the sun.

A man in Virginia Beach parties a little too hard at a parade and suffers a medical emergency when he ends up in jail; a stand-up comedian learns the hard way that not everyone can take a joke; in Mesa, Ariz., a man is arrested for missing court.

In Virginia Beach, one man's laundry list of traffic violations haunts him while another struggles to find someone to bail him out before his anniversary ends. Meanwhile, in Modesto, a man faces felony charges for a very unique charge, and another sobers up after a big confrontation with his roommate. In Mesa, a mother was two hours short of completing her community service and hopes that she won't have to do jail time again.

The NYPD investigates multiple leads into the murder of Nick De Noia, and possible motives include a love triangle, insurance fraud, and an angry boss - all of which lead nowhere; years later, the FBI gets a tip from a hit man named "Strawberry.".

The FBI teams up with down-and-out actor Ray Colon, who leads federal agents on an international manhunt for the man behind Nick De Noia's murder; even after the mystery is solved and the killer is behind bars, the show is far from over.

A man in Virginia Beach parties a little too hard at a parade and suffers a medical emergency when he ends up in jail; a stand-up comedian learns the hard way that not everyone can take a joke; in Mesa, Ariz., a man is arrested for missing court.

In Virginia Beach, one man's laundry list of traffic violations haunts him while another struggles to find someone to bail him out before his anniversary ends. Meanwhile, in Modesto, a man faces felony charges for a very unique charge, and another sobers up after a big confrontation with his roommate. In Mesa, a mother was two hours short of completing her community service and hopes that she won't have to do jail time again.

The NYPD investigates multiple leads into the murder of Nick De Noia, and possible motives include a love triangle, insurance fraud, and an angry boss - all of which lead nowhere; years later, the FBI gets a tip from a hit man named "Strawberry.".

The FBI teams up with down-and-out actor Ray Colon, who leads federal agents on an international manhunt for the man behind Nick De Noia's murder; even after the mystery is solved and the killer is behind bars, the show is far from over.

The "Mr. Big" technique is often a last resort for police to solve a murder; the technique has become controversial; reporter Jayme Doll delves into a number of high profile cases and examines: how far should undercover police go to catch a killer?

A joint birthday celebration for a 6-year-old and two 18-year-old girls draws a crowd of 50 to a Toronto community backyard; the atmosphere shifts quickly as tensions escalate, leading to a gun battle that results in the death of an 11-year-old.

In 2017, a neighbor finds the body of 40-year-old Dawn Meade outside an apartment complex in Louisa, Va.; detectives must determine if this is an accidental death or something more sinister, so they turn to surveillance footage to uncover the truth.

Kowalski, Welsh and Thatcher (Callum Keith Rennie, Beau Starr, Camilla Scott) all witness a murder at the mall, but can't agree on who did it.

When Fraser's friend intercepts a secret message, Fraser and Kowalski become entrapped in a deadly arms transaction.

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.

In 2017, a neighbor finds the body of 40-year-old Dawn Meade outside an apartment complex in Louisa, Va.; detectives must determine if this is an accidental death or something more sinister, so they turn to surveillance footage to uncover the truth.

The new JAG boss dispatches Rabb and Austin to destroy an aircraft's top-secret software when a Navy fighter is forced down in Cuba.

After Meg is shot, a shadowy military operative helps Harm uncover a plot to kill the visiting Russian president.

Margaret tries to save her struggling law firm by taking on a case involving a large cosmetics company with deep pockets; Todd is determined to crack an important investigation that will seal the fate of Crest, Folding & Wright, one way or another.

When Gibbs asks the team to help DEA Agent Luis Mitchell with a case, DiNozzo makes a discovery about Gibbs' connection to the agent; Gibbs debuts a new look.

While decommissioning an old nuclear missile, an accident causes the team to endure exposure to toxic vapor while trying to prevent the nuke from detonating; Paige confronts Happy about constantly tagging along with her and Walter.

The investigation into a model's murder sends Horatio back to prison, where he must work with a former nemesis to clear his son's name.