Archival footage and exclusive interviews with insiders from all facets of the Playboy world help unravel the glamorous mythology created by the Playboy brand over several decades.

Archival footage and exclusive interviews with insiders from all facets of the Playboy world help unravel the glamorous mythology created by the Playboy brand over several decades.

Archival footage and exclusive interviews with insiders from all facets of the Playboy world help unravel the glamorous mythology created by the Playboy brand over several decades.

Archival footage and exclusive interviews with insiders from all facets of the Playboy world help unravel the glamorous mythology created by the Playboy brand over several decades.

Archival footage and exclusive interviews with insiders from all facets of the Playboy world help unravel the glamorous mythology created by the Playboy brand over several decades.

Archival footage and exclusive interviews with insiders from all facets of the Playboy world help unravel the glamorous mythology created by the Playboy brand over several decades.

Archival footage and exclusive interviews with insiders from all facets of the Playboy world help unravel the glamorous mythology created by the Playboy brand over several decades.

The horror of the "Wells Gray Murders" still haunts investigators involved in the case and family and friends of the victims; in August 1982, David Shearing stalked and murdered three generations of a family while they were on a summer camping trip.

Reporter Caryn Lieberman tells the story of the 1994 disappearance of Larry Arnold, a man who went missing from Toronto's gay village; Arnold's body wasn't found until weeks later, discovered in an area "known for sexual cruising.".

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 help a shoemaker being terrorized by a mobster who was a schoolyard bully Ray feared as a child.

After delivering a package to the wrong woman, Fraser's attempts to retrieve it make the woman's suspicious fiance violent.

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.

Newly appointed Judge Rabb hears a case involving the accidental bombing of British troops in Afghanistan.

Adm. Chegwidden ejects from a fighter jet, and Harm commandeers a vehicle to go find him in wintry Virginia mountains.

Betrayal runs deep, and the consequences are devastating.

The team examines multiple motives when a therapist married to a Navy commander is murdered; the team talks about Tony's dating habits, and Halloween costumes.

During a murder investigation, the team uncovers a fraudulent charity targeting those looking for missing military personnel; Tony considers adopting a stray cat that followed him home.

After Magnum is kidnapped, he discovers that his ex is on the island and plans to steal a fortune in gold.

Newly appointed Judge Rabb hears a case involving the accidental bombing of British troops in Afghanistan.

Adm. Chegwidden ejects from a fighter jet, and Harm commandeers a vehicle to go find him in wintry Virginia mountains.

After Magnum is kidnapped, he discovers that his ex is on the island and plans to steal a fortune in gold.

Betrayal runs deep, and the consequences are devastating.

Steve McGarret, a decorated Naval officer, returns to Hawaii to investigate his father's murder and is asked to head up an elite police task force.

A terrorist group threatens to detonate a dirty bomb in Washington, D.C.

Fornell, Gibbs and the team try to bust an illegal trucking operation after a driver is found dead.

When the NCIS: LA team learns that someone from their past is targeting one of their own, they desperately search the city.

Newly appointed Judge Rabb hears a case involving the accidental bombing of British troops in Afghanistan.

Adm. Chegwidden ejects from a fighter jet, and Harm commandeers a vehicle to go find him in wintry Virginia mountains.

After Magnum is kidnapped, he discovers that his ex is on the island and plans to steal a fortune in gold.

Reporter Caryn Lieberman reveals how Larry Arnold's murder investigation is linked to the 1997 killing of a 20-year-old woman Sarah Whitehead, hundreds of kilometers away in North Bay, Ontario.

A hardworking mother of five disappeared while on her way home from work and there were indications she was being attacked; investigators raced against the clock to find Arcelie Laoagan.

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.

Ray and Fraser enter the unknown when a derelict has visions about a kidnapping; Ray is in a frenzy trying to find out if Fraser has slept with his sister.

Fraser revives a relationship with a woman he once arrested, but when her ex-partner turns up dead, she vanishes and Fraser is a suspect.

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.

A submarine is headed to the Middle East, but it turns back when the crew cannot account for a missing nuclear torpedo.

The INS catches a Marine who appears to be smuggling illegal aliens into the country to work at a sweatshop.

Murphy, Jess, Felix and Max are forced to make some life-changing decisions; Officer Gene Clemens suspects something is awry within the department and forms an unlikely partnership with Josh.

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.

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

Magnum is hired by a woman to prove that her son didn't kill his girlfriend and has only 24 hours before the accused accepts a plea deal; Rick and TC try to recover stolen appliances that were donated to a wounded veteran.

A submarine is headed to the Middle East, but it turns back when the crew cannot account for a missing nuclear torpedo.

The INS catches a Marine who appears to be smuggling illegal aliens into the country to work at a sweatshop.

Magnum is hired by a woman to prove that her son didn't kill his girlfriend and has only 24 hours before the accused accepts a plea deal; Rick and TC try to recover stolen appliances that were donated to a wounded veteran.

Murphy, Jess, Felix and Max are forced to make some life-changing decisions; Officer Gene Clemens suspects something is awry within the department and forms an unlikely partnership with Josh.

Following the abduction of a former NSA cyberterrorism expert, the team must rescue the man and prevent a breach of national security.

Secrets arise when Gibbs' former mother-in-law (Gena Rowlands) becomes a witness in a murder investigation.

While investigating a Marine's shooting, the team uncovers more to his life than anyone would have imagined.

Callen and Sam head to Mexico to track down the only employee who managed to escape a professional shooting at the Department of Defense.

A submarine is headed to the Middle East, but it turns back when the crew cannot account for a missing nuclear torpedo.

The INS catches a Marine who appears to be smuggling illegal aliens into the country to work at a sweatshop.

Magnum is hired by a woman to prove that her son didn't kill his girlfriend and has only 24 hours before the accused accepts a plea deal; Rick and TC try to recover stolen appliances that were donated to a wounded veteran.

An in-depth look at how forensic experts examine blood spatter to help piece together what happened at the crime scene and how it helped secure convictions in some of Canada's most high profile cases.

When 27-year-old Caitlin Potts disappears from the North Okanagan in February 2016, it stumps police; although her body has never been found, Mounties believe it as a murder.

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.

Fraser revives a relationship with a woman he once arrested, but when her ex-partner turns up dead, she vanishes and Fraser is a suspect.

While Fraser recuperates in the hospital after being shot, he takes interest in his physical therapist and an apparent blackmail.

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.

A woman recognizes a petty officer on television as someone who had been reported dead in the collapse of the World Trade Center.

Members of the elite Naval Criminal Investigative Service are sent in to probe the murder of a JAG officer found in a park. Mark Harmon, Michael Weatherly, David McCallum and Robyn Lively guest star.

Murphy, Jess, Felix and Max begin a long and arduous journey as they attempt to stay one step ahead of Josh and Clemens.

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

The team investigates a series of crime scenes that appear to be copycats of previous cases; two of Gibbs' ex-wives show up at a crime scene.

Magnum tries to catch a killer, who may be praying on wealthy men, by posing as a doctor on the same dating app that a murder victim was using.

A woman recognizes a petty officer on television as someone who had been reported dead in the collapse of the World Trade Center.

Members of the elite Naval Criminal Investigative Service are sent in to probe the murder of a JAG officer found in a park. Mark Harmon, Michael Weatherly, David McCallum and Robyn Lively guest star.

Magnum tries to catch a killer, who may be praying on wealthy men, by posing as a doctor on the same dating app that a murder victim was using.

Murphy, Jess, Felix and Max begin a long and arduous journey as they attempt to stay one step ahead of Josh and Clemens.

An escalating gang war spills into the stands of a high-school football game, killing several people; an unlikely partnership arises.

The team turns to Holly Snow for help when a Navy officer's death is connected to a prostitute.

Gibbs, Fornell and the team try to determine the truth when a polygraph specialist's night job leads to murder.

Callen and Granger try to clear Sam's name after he's arrested for a woman's murder; Kensi and Deeks find a link between the victim and Sam's past.

A woman recognizes a petty officer on television as someone who had been reported dead in the collapse of the World Trade Center.

Members of the elite Naval Criminal Investigative Service are sent in to probe the murder of a JAG officer found in a park. Mark Harmon, Michael Weatherly, David McCallum and Robyn Lively guest star.

Magnum tries to catch a killer, who may be praying on wealthy men, by posing as a doctor on the same dating app that a murder victim was using.

Five women vanish over the course of a year and a half, leaving their families desperate for some sort of closure; when police suddenly discover a body more than five years later, it leads to an arrest in one of the women's murders.

A police manhunt leads to a high speed chase and a life-or-death situation for two officers; the extreme lengths one man was willing to go to and the tragic outcome of his obsession with Nadia El-Dib.

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.

A plane crash leaves Fraser blind and the partners fighting to survive and capture the escaped prisoner they were transporting.

Ray and Fraser's (David Marciano, Paul Gross) attempts to halt a robbery leave them treading water in a bank vault. With Beau Starr, Tony Craig and Daniel Kash.

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.

With Harm under arrest for the murder of a JAG officer, the Naval Criminal Investigative Service continues to examine evidence to build the case against him.

The CIA recruits Mac to pose as an agent's pregnant wife and help bring down a drug lord selling weapons to terrorists.

Murphy experiences being truly alone in an unfamiliar place and begins to realize how helpless she is without her friends.

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.

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

When the Dobermans dig up what appears to be a human bone, Magnum and Higgins help Katsumoto investigate the murder of his former mentor.

With Harm under arrest for the murder of a JAG officer, the Naval Criminal Investigative Service continues to examine evidence to build the case against him.

The CIA recruits Mac to pose as an agent's pregnant wife and help bring down a drug lord selling weapons to terrorists.

When the Dobermans dig up what appears to be a human bone, Magnum and Higgins help Katsumoto investigate the murder of his former mentor.

Murphy experiences being truly alone in an unfamiliar place and begins to realize how helpless she is without her friends.

A violent convict escapes from prison and kidnaps a young couple on vacation; McGarrett's estranged sister comes to town.

DiNozzo gets overly involved in the search for a murder victim's missing sister.

The team and Coast Guard Investigative Services join forces when a Navy diver seeking sunken treasure is murdered.

When a man is murdered by a small drone, the team discovers his connection to a terrorist group that is planning another local attack.

With Harm under arrest for the murder of a JAG officer, the Naval Criminal Investigative Service continues to examine evidence to build the case against him.

The CIA recruits Mac to pose as an agent's pregnant wife and help bring down a drug lord selling weapons to terrorists.

When the Dobermans dig up what appears to be a human bone, Magnum and Higgins help Katsumoto investigate the murder of his former mentor.

A caring nurse and mother of three is viciously murdered after a break-in at her home, while her three children slept in another room unaware of the attack.

Lead homicide detectives reveal the tactics used to catch the killer of Holly Jones, a Toronto 10-year-old who was found murdered in 2003; Holly's mother shares memories of her daughter and her family's efforts to fight child pornography.

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

Fraser tries to protect Ray when he is jailed for contempt of court and sent to the same prison as the accused murderer he is trying to convict.

Fraser's witness protection assignment tests his loyalties to his father's memory and his job when the witness is the man who murdered his father.

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.

Worried about Mac's well-being, Harm tries to discover what she has become involved in; Mac's cover gets blown in Paraguay.

Going against orders, Harm quits JAG and journeys to Paraguay to try to rescue Mac and CIA Agent Webb.

With Murphy still on the run, Josiah enlists Darnell to try and track her down.

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.

When an explosion rocks a summit on global terror, the team suspects Gibbs' archenemy is responsible; Gibbs tries to help Fornell after his wife's murder.

When Magnum and Higgins get "yacht-jacked," Higgins gets shot, and she and Magnum are stranded at sea, struggling to reach land before she bleeds out and the culprits return to finish them off.

Worried about Mac's well-being, Harm tries to discover what she has become involved in; Mac's cover gets blown in Paraguay.

Going against orders, Harm quits JAG and journeys to Paraguay to try to rescue Mac and CIA Agent Webb.

When Magnum and Higgins get "yacht-jacked," Higgins gets shot, and she and Magnum are stranded at sea, struggling to reach land before she bleeds out and the culprits return to finish them off.

With Murphy still on the run, Josiah enlists Darnell to try and track her down.

When the daughter of the U.S. ambassador to the Philippines is found dead, the governor tasks Five-0 with finding her abducted sister.

Gibbs makes shocking discoveries while investigating a respected colleague's murder.

Gibbs goes to Mexico to confront a drug cartel intent on revenge; Gibbs has to make a devastating decision.

Kensi and Deeks go undercover to investigate the murder of a homeless man who was a former marine and CIA agent and discover his connection to the Mexican cartel.

Worried about Mac's well-being, Harm tries to discover what she has become involved in; Mac's cover gets blown in Paraguay.

Going against orders, Harm quits JAG and journeys to Paraguay to try to rescue Mac and CIA Agent Webb.

When Magnum and Higgins get "yacht-jacked," Higgins gets shot, and she and Magnum are stranded at sea, struggling to reach land before she bleeds out and the culprits return to finish them off.

A young mother is found dead in her home; her little girl is missing, sparking an amber alert; police use advancements in technology to find the little girl; her ex is in the spotlight and public opinion points to him, a true whodunnit.

When former beauty queen Alexandra Pesic is gunned down in a brazen daylight shooting on a midsummer evening in 1992, a quiet community in a suburb of Vancouver, B.C. is stunned; evidence of a contract killing is found motivated by greed and hate.

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's search for his new boss' stolen brooch leads to a pair of children from the street who also have pilfered an address book worth killing for.

Fraser and his Inuit friend (Rodney Grant) track thieves who took rare masks from the museum of natural history.

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 severely tortured Webb teams up with Harm and Mac in Paraguay in order to find Sadik; Mac goes undercover to meet the secretary of a local CIA contact that has been leaking information to Sadik.

The team must piece together the puzzle of a possible kidnapping; the dispatchers are interrupted during Nancy's wedding when they hear police call out someone's been shot.

Dispatcher Melanie McCavish and the team ramp up when a barrage of shots-fired calls come in at the same time, including a call from the person who has been shot.

Dispatcher Abby Encarnacion is pregnant with her first child and must navigate working 12-hour shifts, taking highly emotional calls, and instructing CPR to a mother who discovers her son is unresponsive.

In her first week as supervisor, dispatcher Marra Wargo leads the team through a storm of emergencies, panicked witnesses, and a dog in danger.

911 Dispatcher Jackie Chappuies takes training rookie Hayley Kilbane into her own hands; together they face back-to-back carjackings at the same gas station and a possible overdose that calls for immediate CPR.

Supervisor Christine Mooch Muccino drives the shift through a series of crises including a fatal car accident and a horrific shooting in broad daylight, but nothing shakes her to the core more than when she learns of a crisis at home.

The dispatchers at CVD brace for Full Moon madness; everything breaks loose throughout the night when a traffic stop turns into a full-blown pursuit, strange lights in the sky are seen, and a major accident leaves a motorcyclist motionless.

The shift comes together to support their pregnant teammate, Kaitlyn Schroeder, when she takes a call reporting two kids shot in the face, and a caller whose childbirth doesn't go exactly to plan.

Magnum's ex shows up at his home with a gunshot wound, wanting his help to find her missing CIA father whose life is in danger; Magnum makes an earnest proposition to Higgins for her to become his private investigations partner.

A severely tortured Webb teams up with Harm and Mac in Paraguay in order to find Sadik; Mac goes undercover to meet the secretary of a local CIA contact that has been leaking information to Sadik.

Mac is assigned to defend a female petty officer who has been found living in Iraq as the wife of a Bedouin sheik; Harm's resignation papers are processed.

Magnum's ex shows up at his home with a gunshot wound, wanting his help to find her missing CIA father whose life is in danger; Magnum makes an earnest proposition to Higgins for her to become his private investigations partner.

The team must piece together the puzzle of a possible kidnapping; the dispatchers are interrupted during Nancy's wedding when they hear police call out someone's been shot.

Dispatcher Melanie McCavish and the team ramp up when a barrage of shots-fired calls come in at the same time, including a call from the person who has been shot.

Dispatcher Abby Encarnacion is pregnant with her first child and must navigate working 12-hour shifts, taking highly emotional calls, and instructing CPR to a mother who discovers her son is unresponsive.

In her first week as supervisor, dispatcher Marra Wargo leads the team through a storm of emergencies, panicked witnesses, and a dog in danger.

911 Dispatcher Jackie Chappuies takes training rookie Hayley Kilbane into her own hands; together they face back-to-back carjackings at the same gas station and a possible overdose that calls for immediate CPR.

Supervisor Christine Mooch Muccino drives the shift through a series of crises including a fatal car accident and a horrific shooting in broad daylight, but nothing shakes her to the core more than when she learns of a crisis at home.

The dispatchers at CVD brace for Full Moon madness; everything breaks loose throughout the night when a traffic stop turns into a full-blown pursuit, strange lights in the sky are seen, and a major accident leaves a motorcyclist motionless.

The shift comes together to support their pregnant teammate, Kaitlyn Schroeder, when she takes a call reporting two kids shot in the face, and a caller whose childbirth doesn't go exactly to plan.

The team must piece together the puzzle of a possible kidnapping; the dispatchers are interrupted during Nancy's wedding when they hear police call out someone's been shot.

Dispatcher Melanie McCavish and the team ramp up when a barrage of shots-fired calls come in at the same time, including a call from the person who has been shot.

Dispatcher Abby Encarnacion is pregnant with her first child and must navigate working 12-hour shifts, taking highly emotional calls, and instructing CPR to a mother who discovers her son is unresponsive.

In her first week as supervisor, dispatcher Marra Wargo leads the team through a storm of emergencies, panicked witnesses, and a dog in danger.

911 Dispatcher Jackie Chappuies takes training rookie Hayley Kilbane into her own hands; together they face back-to-back carjackings at the same gas station and a possible overdose that calls for immediate CPR.

Supervisor Christine Mooch Muccino drives the shift through a series of crises including a fatal car accident and a horrific shooting in broad daylight, but nothing shakes her to the core more than when she learns of a crisis at home.

The dispatchers at CVD brace for Full Moon madness; everything breaks loose throughout the night when a traffic stop turns into a full-blown pursuit, strange lights in the sky are seen, and a major accident leaves a motorcyclist motionless.

The shift comes together to support their pregnant teammate, Kaitlyn Schroeder, when she takes a call reporting two kids shot in the face, and a caller whose childbirth doesn't go exactly to plan.

Annie Hang-Kam Chiu was looking forward to retirement when she was viciously murdered; within approximately three hours, her killer had turned himself in; the accused surrendered to the police carrying a type of homemade looking bomb like device.

When the remains of two children are found in Vancouver's Stanley Park in 1953, the public and police are puzzled about their identities; advances in DNA technology help investigators make a shocking discovery.

An escaped inmate murders Debra Johnson, a highly respected Correctional Administrator, at her home outside the prison; with the public at risk, police scour through surveillance footage for clues to hunt him down before he strikes again.

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 2017, police find 51-year-old Jorge Rodriguez wandering the streets with gunshot wounds near a crashed car riddled with bullet holes; to get justice for Jorge's heartbroken daughters, they follow a trail of CCTV left by the mysterious suspect.

An escaped inmate murders Debra Johnson, a highly respected Correctional Administrator, at her home outside the prison; with the public at risk, police scour through surveillance footage for clues to hunt him down before he strikes again.

Harm goes under cover to prevent a terrorist from overthrowing the Philippine government; Bud's brother, Mikey, faces a tough choice when a fellow cadet is accused of cheating.

On the surface Dennis Rader seems like a regular guy, but what lies beneath is a sinister fantasy life he enacts under the guise of his alter ego, BTK, while terrorizing Wichita, Kansas.

The murderous crime spree of BTK continues as there were seemingly no signs from his upbringing that would indicate he would become a serial killer.

After 1978, while BTK seems to disappear from Wichita, he was actually quietly stalking victims and killing with more sadistic violence than ever before.

Dr Katherine Ramsland gets first-hand insight into the mind of the BTK Killer, Dennis Rader, and the fatal mistake that led to his capture.

While Magnum waits for Higgins to decide if she'll officially become his partner, he takes the case of a missing wife who witnessed her boss's murder during a bank robbery; Rick makes a big decision about his career.

Harm goes under cover to prevent a terrorist from overthrowing the Philippine government; Bud's brother, Mikey, faces a tough choice when a fellow cadet is accused of cheating.

Mac defends a Marine whose actions may have caused the deaths of two fellow soldiers; Harm's test flight in a spy plane turns into a dangerous mission to take photos over North Korea.

While Magnum waits for Higgins to decide if she'll officially become his partner, he takes the case of a missing wife who witnessed her boss's murder during a bank robbery; Rick makes a big decision about his career.

On the surface Dennis Rader seems like a regular guy, but what lies beneath is a sinister fantasy life he enacts under the guise of his alter ego, BTK, while terrorizing Wichita, Kansas.

The murderous crime spree of BTK continues as there were seemingly no signs from his upbringing that would indicate he would become a serial killer.

After 1978, while BTK seems to disappear from Wichita, he was actually quietly stalking victims and killing with more sadistic violence than ever before.

Dr Katherine Ramsland gets first-hand insight into the mind of the BTK Killer, Dennis Rader, and the fatal mistake that led to his capture.

On the surface Dennis Rader seems like a regular guy, but what lies beneath is a sinister fantasy life he enacts under the guise of his alter ego, BTK, while terrorizing Wichita, Kansas.

The murderous crime spree of BTK continues as there were seemingly no signs from his upbringing that would indicate he would become a serial killer.

After 1978, while BTK seems to disappear from Wichita, he was actually quietly stalking victims and killing with more sadistic violence than ever before.

Dr Katherine Ramsland gets first-hand insight into the mind of the BTK Killer, Dennis Rader, and the fatal mistake that led to his capture.

A German tourist travels across the world with his family to witness the splendor of the Canadian Rockies; without warning, a chance encounter and a single bullet interrupts their trip and changes their lives forever.

When a dismembered body was found, detectives set out to identify the victim; after intense police work, they set out to find Rose McGroarty's killer.

Brianna Foisy, 21, and Jason Netter, 41, are killed on an Alaskan bike path in 2016; it's a crime that baffles police, until similar murders begin to happen; police follow clues in a shocking murder to track the killer.

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.

33-year-old Michael Scott is shot dead on the streets of downtown Baltimore; detectives are in a race against time to find the gunman before he strikes again; a trail of cameras lining the city's streets and buses may lead police to the killer.

Brianna Foisy, 21, and Jason Netter, 41, are killed on an Alaskan bike path in 2016; it's a crime that baffles police, until similar murders begin to happen; police follow clues in a shocking murder to track the killer.

A mission to retrieve a compromised CIA agent in Libya becomes more difficult when Harm learns the agent's family needs to be rescued as well.

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.

Muphy reaches out to an unlikely source for help getting to Jess, but when Trey makes other plans, the whole thing blows up in their faces.

A murder victim turns out to have been living under an alias created for one of Gibbs' undercover cases from 20 years ago.

The team investigates the world of black market art when evidence in a murder case reveals that a rare painting has been swapped for a fake.

A pickpocket asks Magnum for help when a cellphone he recently lifted receives a very suspicious text message; Magnum is frustrated when Higgins won't answer him about whether she will become his partner; Rick decides to make a bold career move.

A mission to retrieve a compromised CIA agent in Libya becomes more difficult when Harm learns the agent's family needs to be rescued as well.

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.

A pickpocket asks Magnum for help when a cellphone he recently lifted receives a very suspicious text message; Magnum is frustrated when Higgins won't answer him about whether she will become his partner; Rick decides to make a bold career move.

Muphy reaches out to an unlikely source for help getting to Jess, but when Trey makes other plans, the whole thing blows up in their faces.

When the CEO of a successful surf company is murdered, Kono revisits her past; Five-0 is thrown into the varied but interconnected worlds of North Shore surfing.

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

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

After Granger is poisoned by the mole and Eric is one of the seven suspects, Hetty orders a lockdown while everyone is investigated.

A mission to retrieve a compromised CIA agent in Libya becomes more difficult when Harm learns the agent's family needs to be rescued as well.

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.

A pickpocket asks Magnum for help when a cellphone he recently lifted receives a very suspicious text message; Magnum is frustrated when Higgins won't answer him about whether she will become his partner; Rick decides to make a bold career move.

Glen Davis was a multi-millionaire philanthropist, well-known for his generosity; he and his wife donated millions to charities, including the World Wildlife Fund (WWF).

Detectives investigate leads in what they believe was a targeted killing; reporter Mark Carcasole reveals the twists and turns in the plot to kill Davis, and just how close to home it was.

In 2018, a killer shoots 33-year-old restaurant worker Joshua Webb outside an apartment block in Beckley, W.V.; to solve the murder and identify the culprit, police must unravel a web of lies by following a trail of security footage.

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 has become a nun.

In 2013, someone murders 35-year-old assistant manager Larry Wells in his office at Toys R Us; a disguised knife-wielding man appears on camera stalking the store; police must now follow the trail of surveillance footage to track down the killer.

In 2018, a killer shoots 33-year-old restaurant worker Joshua Webb outside an apartment block in Beckley, W.V.; to solve the murder and identify the culprit, police must unravel a web of lies by following a trail of security footage.

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.

A Marine helicopter pilot interferes with local law enforcement during a hostage standoff and is accused of violating an act which bans military action on U.S. soil.

Murphy's desperate attempt to save Jess lands her in deeper trouble; a disagreement between Gene and Josh is not without its consequences.

When a dead thief is found in a Marine's home, the NCIS team finds the calling card of a terror group the Department of Defense had been tracking.

A petty officer's murder results in a lead in a 40-year-old airport bombing case; McGee is upset that he was not briefed on the cold case.

Mercenaries storm the estate in order to find out the true identity of the White Knight, Robin's muse and literary hero; Rick and TC help one of Rick's employees when his car is stolen; Higgins finally answers about becoming Magnum's partner.

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.

A Marine helicopter pilot interferes with local law enforcement during a hostage standoff and is accused of violating an act which bans military action on U.S. soil.

Mercenaries storm the estate in order to find out the true identity of the White Knight, Robin's muse and literary hero; Rick and TC help one of Rick's employees when his car is stolen; Higgins finally answers about becoming Magnum's partner.

Murphy's desperate attempt to save Jess lands her in deeper trouble; a disagreement between Gene and Josh is not without its consequences.

A Navy SEAL accused of murder takes hostages and safe haven on a memorial battleship.

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

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

Sam reflects on his own upbringing and relationship with his father when the team investigates the murders of marines who have sons in military academies.

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.

A Marine helicopter pilot interferes with local law enforcement during a hostage standoff and is accused of violating an act which bans military action on U.S. soil.

Mercenaries storm the estate in order to find out the true identity of the White Knight, Robin's muse and literary hero; Rick and TC help one of Rick's employees when his car is stolen; Higgins finally answers about becoming Magnum's partner.

Terrie Ann Dauphinais, a young Metis woman, is found dead in her home; her death was deemed a homicide, but no charges were ever laid, and the case went cold; new developments in the investigation lead to a dramatic turn of events.

For seven years, Cindy James told police she was being stalked; when the Vancouver nurse's lifeless body was found two weeks after she went missing, and no suspects, a coroner's inquest is called in hopes of solving the mystery.

When a 33-year-old restaurateur is shot dead in his backyard in an exclusive South Carolina neighborhood, CCTV cameras take detectives on the hunt for a strange woman and a mysterious vehicle seen prowling the streets.

After bailing out a teenage shooting suspect, Fraser (Paul Gross) battles Ray (David Marciano) to prove the young man's innocence. With Beau Starr and Isiah Thomas.

Terrorists take over a train carrying Fraser, Meg and a group of singing mounties; with Leslie Nielsen.

In 2016, in Kamloops, Canada, a motel cleaner finds the body of an unidentified woman in one of the rooms; detectives turn to surveillance cameras to track a mysterious suspect in a cowboy hat, leading to a desperate manhunt across Canada.

When a 33-year-old restaurateur is shot dead in his backyard in an exclusive South Carolina neighborhood, CCTV cameras take detectives on the hunt for a strange woman and a mysterious vehicle seen prowling the streets.

The Navy's star pitcher (Barry Zito) faces assault charges after hitting a Marine with a ball during the annual baseball game.

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.

Murphy, Felix and Max look to Josiah for answers about Jess; Gene makes a bold move.

When evidence calls for a joint investigation between NCIS and ATF, DiNozzo partners up with his girlfriend, Special Agent Zoé Keates; Anthony DiNozzo Sr. visits.

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.

Katsumoto suspects that one of his fellow cops is dirty and has stolen evidence, so he begrudgingly asks Magnum and Higgins for help; Rick and TC help football player Aaron Donald when the tablet containing his playbook is stolen.

The Navy's star pitcher (Barry Zito) faces assault charges after hitting a Marine with a ball during the annual baseball game.