Reality series following Ireland's border agents working in passport control, immigration, security, policing and various counterfeit departments.

A sniper attack on the motorway puts police on full alert, and a man tries to run from police on foot but nature interferes with his getaway.

Cameras capture an unbelievable smash as a drunk pushes his speed to the limit and a man thinks it's a good idea to hitch a ride with police.

Part two of a countdown of the most incredible, hilarious and spectacular real-life crashes in the world - all caught on dashcam.

Sutton looks back at the murder of an 18-year-old and how the young killers were caught.

The Freezer Murders: Experts analyse the bodies of two women found in a freezer. Their untimely deaths would be linked to one vicious predator.

It took 18 years to identify Melissa Halstead after her torso was found in a Rotterdam canal. But detectives never stopped working to catch her killer.

The shocking story of the two men who murdered a millionaire and three generations of his family in a vicious, greed-fuelled attack.

Kate Beagley's body - stabbed 31 times - was found after a seemingly innocent date in 2007. Soon, police unmasked a killer with no obvious motive.

Murder in the Woods: When 13 year-old Lucy is reported missing by her mother, police and forensic investigators begin the painstaking search for the truth.

A serial killer and rapist who murdered at least 23 men and boys, this is the little-known case of Ronald Dominique.

Shock pours through a community when a devoted mother is fatally attacked with a machete on her way to pick up her children.

Catching the Rochdale Ripper: When mum of three Eileen Jawczak was murdered, clues were minimal. Could police link her death to the Rochdale Ripper.

A profile of child killer Roy Whiting, the convicted sex offender who abducted and murdered eight-year-old Sarah Payne.

The wife of serial killer Peter Tobin reveals her terrifying first-hand account of his violence, adding a new layer to the story of his gruesome murders.

The Murder in the Deli: The murder of 15-year-old Paige Doherty shocked Clydebank - and the key to finding her killer lies in the local Deli.

The Body in the Car: When Teresa De Simone's body was discovered, one man would soon be found guilty - but would forensic science prove his innocence.

10 years after Laura May Al Shatanawi met Hassan in Egypt, she was the devoted mother of a little boy - but she vanished without a trace.

Celine Figard: 19-year-old Celine accepts a ride from a lorry driver, but never makes it to her destination. Ten days later, her body is found.

Documentary lifting the lid on police investigations into some of the most incredible murder cases in criminal history.

In 2020, the body of teacher Abi Fisher was found in the undergrowth. A search of her phone gave police vital clues as they closed in on her killer.

Two teenage girls have the misfortune of crossing paths with a cold-blooded killer, one year apart.

New. Cameras follow the men and women of the US border protection agencies as they uphold the country's much debated immigration policies.

New. Cameras follow the men and women of the US border protection agencies as they uphold the country's much debated immigration policies.

Documentary series charting the exploits of the City of London police, charged with safeguarding the Square Mile at the heart of the crime-ridden capital.

Tonight's high speed chase sees the police racing through the grounds of a Milton Keynes hospital. Also, police stop a speeding driver and realise he can't see! Strong language.

Reality series following Ireland's border agents working in passport control, immigration, security, policing and various counterfeit departments.

Police call on multiple units and the Eagle helicopter as they hunt a stolen Subaru and a cyclist can't quite comprehend why he can't bike along the motorway.

A Kiwi stag night ditches the Aussie brother-in-law to be and a car crash leads to some unusual behaviour on the side of the motorway.

Buckle up for shocking crashes, miraculous escapes, and COVID nightmares from all four corners of the globe, all caught on camera.

Sutton details the investigation into a long-running feud between neighbours that took a deadly turn.

Murder in the Woods: When 13 year-old Lucy is reported missing by her mother, police and forensic investigators begin the painstaking search for the truth.

A seemingly ordinary family man is the prime suspect when his wife, three young children and mother-in-law are brutally killed after church.

A profile of the man who murdered his wife, two children and two dogs on one terrifying day.

Hear the tragic story of doting mother, Kerry Owen, who simply wanted a loving relationship - but fell into one tarnished by abuse.

The Minicab Murders: Years after the crime, see how forensics helped solve the murder of Becky Godden-Edwards, finding a killer who had sadly murdered again.

The story of a killer who was infamous for his whimpering confessions over the phone after each of his murders.

The story of Garry Malone, who brutally bludgeoned his wife to death before making a bogus TV appeal for her to come home.

Catching the Midlands Ripper: Two bodies are found just months apart in Leicestershire, but when the case goes cold, one woman's bravery could be key.

What drove Raoul Moat to shoot his ex-girlfriend, her new lover and a policeman, leading to the largest manhunt in modern British history.

Wright. As an unknown killer dubbed The Suffolk Strangler terrorised a community with a string of murders in Ipswich, Pam had no idea she was living with him.

Nikki Sue Entzel dials 911 to report a fire at her home, but the supposed accidental house fire turns into a murder investigation.

Journalist Beth Karas follows America's most prolific serial killer. With over 90 victims, how did this vicious predator evade capture for so long.

When Charlotte Murray didn't show up to spend her 34th birthday with her twin sister, their family knew something was seriously wrong.

The Tampa area of Seminole Heights is gripped by terror after shootings claim the lives of four innocent victims.

Police had little to go on after Clair Ablewhite was found stabbed to death. But a neighbour's crucial CCTV breakthrough led to an arrest.

Robin Chard: As Robin Chard makes his way home to his wife, he crosses paths with two men who carry out a brutal and unprovoked attack on him.

New. Cameras follow the men and women of the US border protection agencies as they uphold the country's much debated immigration policies.

New. Cameras follow the men and women of the US border protection agencies as they uphold the country's much debated immigration policies.

Documentary series charting the exploits of the City of London police, charged with safeguarding the Square Mile at the heart of the crime-ridden capital.

Join Ireland's Customs teams as they, with the help of the Irish police, try to stop organised smugglers from bringing drugs, cars and even exotic animals into the country.

Devon/Cornwall: Adrenaline-fuelled documentary following Britain's police. This week's fix sees them tackling robbers, prostitutes and speed merchants in the West Country.

Follow Australia's traffic enforcers as they face high-speed chases, defiant hooligans, explosive crashes and out-of-control drunk drivers.

Follow Australia's traffic enforcers as they face high-speed chases, defiant hooligans, explosive crashes and out-of-control drunk drivers.

Sutton details the investigation into a long-running feud between neighbours that took a deadly turn.

The story of 22-year-old Emma Baum, who was savagely battered to death by her ex-boyfriend David Davies in a row over access to their child.

The chilling story of the serial killer who worked as a nurse in Texas, where she killed many children and infants by injecting them with drugs.

The daughter of one of Britain's most dangerous women reveals how her mother's brutal murder spree has affected her life.

The tragic story of 24-year-old Lee Irving, a young man with learning difficulties lured to his death by four people he thought were his friends.

Murder in the Woods: When 13 year-old Lucy is reported missing by her mother, police and forensic investigators begin the painstaking search for the truth.

The story of the senseless killing of 83-year-old Peter Wrighton, who was targeted by Alexander Palmer while out walking his dog in 2017.

During a drunken argument, violent alcoholic Philip Middleton killed his parents with a granite block in a heartless attack.

The story of two friends who carried out the evil, jealousy-fuelled murder of businesswoman Sadie Hartley.

After Gordon Wardell makes an emotional appeal to find his wife's killers, police soon realise they must look closer to home.

A killer who goaded police and media during his spree, Heriberto Seda claimed to kill based on his victims' star signs.

When a body is found in woodland hours after an elderly couple are reported missing, residents in the village are shocked that there's a killer in their midst.

Liz Garbus explores how a woman known to friends as 'supermom' caused a tragic accident by driving in the wrong direction on a motorway. Contains distressing scenes.

In 2020, 19-year-old Nyle is shot in Stockbridge Village. A police probe into debts, threats and CCTV trails unravels a hunt for his killers.

The shocking story of the murder of French au pair Sophie Lionnet at the hands of the couple she worked for.

He decided to become a serial killer and brutally snatched away the lives of five innocent men. This is the story of the calculated murderer.

Michael Hoolickin: Things end in tragedy when 27-year-old Michael Hoolickin steps in to defend a woman being hit by her brother.

A supposed violent break-in - which left Catherine Nevin's husband dead - was initially seen as a robbery gone wrong. until police dug deeper.

The Thames Valley Police provide a fascinating insight into car crime and its prevention. Plus, shocking video footage captures dangerous drivers in action.

Documentary series from New Zealand following the madness and mayhem faced by intrepid officers as they pull over motorists for a variety of suspected offences.

Documentary series from New Zealand following the madness and mayhem faced by intrepid officers as they pull over motorists for a variety of suspected offences.

Documentary following the men and women who help keep motorists safe on some of the most perilous highways and byways of New Zealand.

Documentary following the men and women who help keep motorists safe on some of the most perilous highways and byways of New Zealand.

Documentary following the men and women who help keep motorists safe on some of the most perilous highways and byways of New Zealand.

Documentary following the men and women who help keep motorists safe on some of the most perilous highways and byways of New Zealand.

Documentary following the men and women who help keep motorists safe on some of the most perilous highways and byways of New Zealand.

Documentary following the men and women who help keep motorists safe on some of the most perilous highways and byways of New Zealand.

Action-packed documentary following rapid response officers, the fastest cops in Britain, as they crack down on crime. Time is of the essence.

The horrific case of Georgina Edmonds, a pensioner and grandmother who was bludgeoned to death by Matthew Hamlen.

The notorious story of a man convicted of the murder of two young girls, as well as another killing at a military base.

When a body is found in woodland hours after an elderly couple are reported missing, residents in the village are shocked that there's a killer in their midst.

The story of 18-year-old Shana Grice, who was murdered by her ex-boyfriend after months of persistent and terrifying stalking.

A look at the life of the American serial killer, who was convicted of three murders but confessed to many more.

Ashley and her mother Kristine are meeting to co-sign a lease for an apartment, but alarms are raised when Ashley never shows.

Killed for being Kind: A woman dies in an apparently accidental house fire, but one police officer spots signs that something more sinister is at play.

The chilling story of Lee Ford, who killed his wife and four stepchildren in a cold-blooded murder spree over 24 hours in September 2000.

Initially deemed accidental, handyman Brian McKandie's death was soon considered murder due to his severe injuries.

Responsible for five murders, Joshua Wade avoided justice for years and later confessed to killings that started from when he was just 14.

In 2020, 19-year-old Nyle is shot in Stockbridge Village. A police probe into debts, threats and CCTV trails unravels a hunt for his killers.

Story of Dee Dee and Gypsy Rose. A disturbing first-hand look at the tragic case of Dee Dee and Gypsy Rose Blanchard, a story of matricide permeated by Munchausen by proxy syndrome.

Murder on the Moor: In 1975, school girl Lesley Molseed went to the shops and never came home. Could one 30-year-old piece of evidence reveal her killer.

In 1986, Detective David Baker became the first person to use DNA profiling in a criminal investigation, when looking for the killer of two young girls.

Ex-detective Colin Sutton revisits the murder of 15-year-old Kyser Osman, who was stabbed by shockingly young offenders.

A look at the brutal murder of a 17-year-old nanny and how it lead to the first mass blood screening to be used in an investigation.

Eric Locke resorted to threats when Sonia Blount ended their relationship, before creating a fake profile and killing the mum of one in a hotel room.

Reality series following Ireland's border agents working in passport control, immigration, security, policing and various counterfeit departments.

Documentary series from New Zealand following the madness and mayhem faced by intrepid officers as they pull over motorists for a variety of suspected offences.

Documentary series from New Zealand following the madness and mayhem faced by intrepid officers as they pull over motorists for a variety of suspected offences.

The Thames Valley Police provide a fascinating insight into car crime and its prevention. Plus, shocking video footage captures dangerous drivers in action. Strong language.

Reality series following Ireland's border agents working in passport control, immigration, security, policing and various counterfeit departments.

An angry woman breaks the law but demands police help, a dim car thief is caught on camera and there's the strangest of incidents involving a drive shaft and 11 cars.

Two elderly pedestrians take a wrong turn and dice with death, a taxi driver dumps his passengers on the motorway and police track a car filled with suspected criminals.

Get ready for crazy police chases, hilarious stunts that go wrong, snow and ice causing mayhem, and heroic acts of rescue, all caught on camera.

In Kent, two women target an aspiring DJ with learning difficulties, killing him in a brutal attack and then concocting a lie to cover up their crime.

The Minicab Murders: Years after the crime, see how forensics helped solve the murder of Becky Godden-Edwards, finding a killer who had sadly murdered again.

Detectives look back on the case of Elijah Butler, murdered four days after he married his wife - by her long-term stalker.

A look at the twisted killer who tortured and murdered a man in his home, filming the whole ordeal before torching the flat to cover his tracks.

When Joy Boulton is found dead at home, her fiancé Trevor quickly becomes a suspect - before police uncover a tale of love, jealousy and revenge.

Killed for being Kind: A woman dies in an apparently accidental house fire, but one police officer spots signs that something more sinister is at play.

Mother Paige Birgfeld went missing in 2007 and her remains were found five years later. A decade on, police closed the net on a local mechanic.

17-year-old Jayden Parkinson killed by her abusive boyfriend, Ben Blakeley, who then buried her in his uncle's grave.

The Lady in the Lake: Carol Park's body was pulled from a lake more than 20 years after she vanished and the key to the case lay in unique forensics.

Steven Grieveson murdered four teenage boys before his capture. But what was his motive.

The chilling case of a Hong Kong kleptomaniac and a Vietnam veteran who committed a series of horrific murders from their cabin in California.

The story of one of the most calculating serial killers the FBI has ever encountered - Israel Keyes, who was finally brought down after murdering a teenager.

After leaving Maria, his bigamous wife, Malcolm Pearson and his innocent fiancé Janet discovered just how dangerous his ex really was.

India Chipchase: After a night out, 20-year-old India is lured to her death by man who was overheard telling her he would 'get her home safe.

After Gordon Wardell makes an emotional appeal to find his wife's killers, police soon realise they must look closer to home.

After the body of mum-of-two Louise Rump is found, CCTV footage and disturbing information on the victim's phone lead to a breakthrough in the case.

Debbie Buxton: While walking her dogs at a local beauty spot, Debbie Buxton is killed in a frenzied and unprovoked attack by David Bond.

New. Cameras follow the men and women of the US border protection agencies as they uphold the country's much debated immigration policies.

Cameras follow the men and women of the US border protection agencies as they uphold the country's much debated immigration policies.

Documentary series charting the exploits of the City of London police, charged with safeguarding the Square Mile at the heart of the crime-ridden capital.

The Thames Valley Police provide a fascinating insight into car crime and its prevention. Plus, shocking video footage captures dangerous drivers in action. Strong language.

Reality series following Ireland's border agents working in passport control, immigration, security, policing and various counterfeit departments.

A frightening case of road rage unfolds as a drunk man attacks another car with an axe and a truck takes out a car in spectacular fashion.

A pedestrian is lucky to be alive after a stroll down the motorway and a commuter spies another driver doing something he shouldn't.

Get ready for jaw-dropping crashes, sporting wipeouts and hilarious moments on public transport, all caught on camera.

The story of Mika Cudworth, killed in Northbourne by her husband Jonathon as she attempted to end their marriage.

Killed for being Kind: A woman dies in an apparently accidental house fire, but one police officer spots signs that something more sinister is at play.

Detectives reflect on how they gathered evidence to charge Melanie McGuire with murder when her husband's remains were found in suitcases.

The horrifying story of a woman who murdered her own sister in a brutal attack, after developing a deadly obsession with her brother-in-law.

Two months after 22-year-old Ffion Wyn Roberts' body is found in a ditch, evidence leads detectives to a local man - and he has history.

The Shoe Fetish Murder: The investigation of a murder of a mother in her home in 1994, as police used forensic clues to find an appalling killer.

In 1973, Dawn Magyar's body was found two months after she had vanished. Twenty-eight years on, advances in forensics helped solve the case.

The chilling story of Wendy Mann, whose life was taken in a jealous frenzy by her ex-partner and the father of her three children in 2015.

Catching the Birmingham Spree Killer: In 2000, the bodies of three women were found in Birmingham. Could police hunt down the dangerous killer.

A profile of the two murderers who terrorised Britain in the 1980s with a string of attacks near railway stations.

Exhibiting cruelty, callousness, and viciousness beyond any human understanding, Richard Ramirez terrorised Los Angeles with his spate of home invasions.

Mary McLaughlin's violent death haunted Glasgow detectives, with no witnesses and no forensic leads - but new techniques revealed a killer.

True-crime series following former detective Colin Sutton as he revisits the locations of various important cases and reveals how they were solved.

When two women vanished, the cases weren't connected, until forensic evidence at Derek Brown's home proved their fates were violently intertwined.

Cheryl Moss: The shocking case of a woman stabbed more than 70 times by a teenager who researched murder and serial killers on the internet.

Initially deemed accidental, handyman Brian McKandie's death was soon considered murder due to his severe injuries.

The murder of Kayleigh Dunning sparks an inquiry into stolen intimate videos, a past lover and a revelation that shocks her entire community.

Ron Browning: In 2015, a bizarre home invasion leaves 69-year-old pastor Ron Browning dead when he opens his door to 19-year-old Camille Brown.

New. Cameras follow the men and women of the US border protection agencies as they uphold the country's much debated immigration policies.

New. Cameras follow the men and women of the US border protection agencies as they uphold the country's much debated immigration policies.

Documentary series charting the exploits of the City of London police, charged with safeguarding the Square Mile at the heart of the crime-ridden capital.

The Thames Valley Police provide a fascinating insight into car crime and its prevention. Plus, shocking video footage captures dangerous drivers in action. Strong language.

Series shining a new light on modern policing in Manchester and the challenges faced by officers as they come face to face with a range of criminal and social issues.

When a truck crashes the driver tries to lie his way out of trouble, unaware that cameras have caught it all.

A couple are lucky to be alive after a tangle with a truck, police catch two committed marijuana enthusiasts and a woman blatantly breaks the law in front of the cops.

From explosive driving mayhem to dare-devil bikers, and even chaotic landslides, we've got it all caught on camera.

The story of Marina Erte, killed in Lincolnshire in 2016 by her estranged husband Gytis Griskevicius.

The Shoe Fetish Murder: The investigation of a murder of a mother in her home in 1994, as police used forensic clues to find an appalling killer.

Shock pours through a community when a devoted mother is fatally attacked with a machete on her way to pick up her children.

He took the life of two 15-year-old girls and became the first person to be convicted of murder based on DNA fingerprinting evidence.

When mother of two Zobaidah Salangy went missing, her husband Nezam reported her missing - but he held a dark secret.

The Head on the Beach Murder: When body parts wash up on a beach in Arbroath, forensic investigators must unravel the disturbing truth behind a woman's death.

In 1999 and 2000, John Eric Armstrong prowled Detroit looking for sex workers. A seemingly normal father, no one suspected he was a killer.

After ending her relationship, 15-year-old Maleha Masud pays the ultimate price when her ex-boyfriend starts a lethal blaze at her home.

Murdered Metres From Home: In 1986, 16-year-old Elaine Doyle was murdered just metres from her home - but catching her killer was no easy task.

A profile of the former aspiring model who stabbed her fiance 42 times, before blaming the attack on a fictional road rage assailant.

The story of the "Death House Landlady", who took in elderly and disabled tenants, only to murder them for their social security paychecks.

The murder of Kayleigh Dunning sparks an inquiry into stolen intimate videos, a past lover and a revelation that shocks her entire community.

Detectives look back on the case of Elijah Butler, murdered four days after he married his wife - by her long-term stalker.

When McGowan was bailed to Claire's home after yet another offence, the innocent woman became trapped in the orbit of a violent man.

Hunter Smith: A teenager starts a new life to provide for his young daughter, but his dreams are cruelly dashed while hitchhiking in the US.

When police find the body of Monica Massaro in her home with 17 stab wounds, they're led to serial killer Adam Leroy Lane.

In 2022, the body of Frankie Fitzgerald was found. Soon after, details filter emerged of a toxic relationship and a serial killer obsession.

Matthew Shepard: When Matthew accepts a ride home from two men, his case makes headline news when he is tortured and left for dead in a hate-fuelled attack.

New. Cameras follow the men and women of the US border protection agencies as they uphold the country's much debated immigration policies.

New. Cameras follow the men and women of the US border protection agencies as they uphold the country's much debated immigration policies.

Documentary series charting the exploits of the City of London police, charged with safeguarding the Square Mile at the heart of the crime-ridden capital.

The Thames Valley Police provide a fascinating insight into car crime and its prevention. Plus, shocking video footage captures dangerous drivers in action. Strong language.

Series shining a new light on modern policing in Manchester and the challenges faced by officers as they come face to face with a range of criminal and social issues.

A speeder gets way more than he bargains for, a van and car collide at high speed and an incoherent drunk man heads off to another city on foot.

Lives are on the line when a runaway vehicle charges straight at police, a tourist has his own idea of the speed limit and a man gets so drunk he forgets his address.

Buckle up for shocking wipe-outs, spectacular crash landings, animal road rage, and hilariously embarrassing moments, all caught on camera.

The tragic story of 72-year-old Jane Hings, who was raped, burgled and killed in her home in Leicestershire by 25-year-old Craig Keogh.

The Head on the Beach Murder: When body parts wash up on a beach in Arbroath, forensic investigators must unravel the disturbing truth behind a woman's death.

The story of Garry Malone, who brutally bludgeoned his wife to death before making a bogus TV appeal for her to come home.

The story of the double murderer, who was found guilty of the brutal assassination of an elderly couple.

When Craig Hodson-Walker is killed while trying to protect his father from a gang of robbers, a manhunt begins to track down the suspects.

The Murder with No Body: The tragic case of 22-year-old Helen McCourt, who got off a bus one night in her hometown but never arrived at her nearby home.

Over a 25-year career of murder, Richard Biegenwald killed at least six people as he sought out ever more inventive ways of dealing death.

Documentary lifting the lid on police investigations into some of the most incredible murder cases in criminal history.

The Murder of Little Miss Nobody: Police have only a skeleton to help them piece together what happened to a body found 10 years after a murder.

He decided to become a serial killer and brutally snatched away the lives of five innocent men. This is the story of the calculated murderer.

Examining the murderer who appeared on a dating game show in the midst of a killing spree that may have claimed as many as 130 victims.

Catching the Birmingham Spree Killer: In 2000, the bodies of three women were found in Birmingham. Could police hunt down the dangerous killer.

Catching the Midlands Ripper: Two bodies are found just months apart in Leicestershire, but when the case goes cold, one woman's bravery could be key.

The Grindr Killer - Stephen Port: Serial rapist Stephen Port murdered at least four men by using gay social networks to find his victims.

Jonelle Matthews: In 1984, Jonelle Matthews is dropped home after a Christmas performance. But when her father returns, she isn't there.

When Lanell Barsock is found dead, evidence points to her boyfriend - before detectives focus on best friend, Larene Austin.

Julia James' body was found near her Kent home in 2021, sparking a huge manhunt. Ten days on, a local's quick-thinking helped police make an arrest.

Celine Figard: 19-year-old Celine accepts a ride from a lorry driver, but never makes it to her destination. Ten days later, her body is found.

Cameras follow US border protection agencies as they man the front lines of national security.

Cameras follow US border protection agencies as they man the front lines of national security.

Documentary series charting the exploits of the City of London police, charged with safeguarding the Square Mile at the heart of the crime-ridden capital.

This observational documentary returns for a fifth series following the Thames Valley Police. Officers hit the jackpot in Slough's biggest ever drugs raid. Strong language.

Series shining a new light on modern policing in Manchester and the challenges faced by officers as they come face to face with a range of criminal and social issues.

A man on the motorway inadvertently leads police to a bust. Plus, a sheep causes chaos when it runs amok.

Documentary series from New Zealand following the madness and mayhem faced by intrepid officers as they pull over motorists for a variety of suspected offences.

Strap in for a brand-new series of Caught on Dashcam. From drivers under attack, to earthquakes wreaking havoc, we've got it all caught on camera.

The story of the 18-year-old college student who lost her life at the hands of 52-year-old Mark Buckley at a beauty spot in Wigan, Greater Manchester.

The Murder with No Body: The tragic case of 22-year-old Helen McCourt, who got off a bus one night in her hometown but never arrived at her nearby home.

17-year-old Jayden Parkinson killed by her abusive boyfriend, Ben Blakeley, who then buried her in his uncle's grave.

A profile of the killer who, after killing 22-year-old Julie Hogg, became the first person to be convicted under revised UK double-jeopardy laws.

When police go to return Judith Richardson's stolen handbag, they find the 77-year-old dead and her home ransacked, prompting a manhunt.

The Body Under the Stairs: A woman's killer remains at large for more than 30 years, until forensic investigators track him down with a tiny clue at the scene.

For Richard Kuklinski, crime was his way of life. As a professional murderer, his unusual methods led to a disturbing nickname, The Iceman.

Documentary lifting the lid on police investigations into some of the most incredible murder cases in criminal history.

The Martial Arts Murder: When his parents are found dead, a man does everything he can to avoid being caught - but Luminol reveals a vital clue.

A profile of the man responsible for the cold-blooded murder of two teenage girls in 1977, known as the World's End Murders.

The disturbing case of 53-year-old German Horst Kroener, who was jailed in 2016 for murdering his Filipina wife in her sleep.

When Kemia Hassel calls 911 cradling her dying husband, detectives have no idea that they'll soon unravel a sinister murder-for-hire plot.

Story of Dee Dee and Gypsy Rose. A disturbing first-hand look at the tragic case of Dee Dee and Gypsy Rose Blanchard, a story of matricide permeated by Munchausen by proxy syndrome.

Richard & Tyler Smith: A father-and-son duo are approached by a stranger who is in the middle of a killing spree in a small Michigan city.

17 years after his wife died in a car accident, Malcolm Webster became the focus of Scotland's longest ever criminal trial.

After Pennie Davis' body was found in 2014, police pieced together her movements before a story unravelled of a deadly grudge and a hired hitman.

India Chipchase: After a night out, 20-year-old India is lured to her death by man who was overheard telling her he would 'get her home safe.

Cameras follow US border protection agencies as they man the front lines of national security.

Cameras follow US border protection agencies as they man the front lines of national security.

Documentary series charting the exploits of the City of London police, charged with safeguarding the Square Mile at the heart of the crime-ridden capital.

Join Ireland's Customs teams as they, with the help of the Irish police, try to stop organised smugglers from bringing drugs, cars and even exotic animals into the country.

Action-packed documentary following rapid response officers, the fastest cops in Britain, as they crack down on crime. Time is of the essence.

Action-packed documentary following rapid response officers, the fastest cops in Britain, as they crack down on crime. Time is of the essence.

Sutton explores the murder of the 93-year-old landlady, beaten to death by a couple intent on stealing her home.

The story of Valerie Graves, who was killed in a horrific attack just days after Christmas while house-sitting a million-pound house.

A killer who goaded police and media during his spree, Heriberto Seda claimed to kill based on his victims' star signs.

The wife of serial killer Peter Tobin reveals her terrifying first-hand account of his violence, adding a new layer to the story of his gruesome murders.

Ashley and her mother Kristine are meeting to co-sign a lease for an apartment, but alarms are raised when Ashley never shows.

The Minicab Murders: Years after the crime, see how forensics helped solve the murder of Becky Godden-Edwards, finding a killer who had sadly murdered again.

The story of 22-year-old Emma Baum, who was savagely battered to death by her ex-boyfriend David Davies in a row over access to their child.

A man who had shown a disposition to violence even as a child, Anmol Chana's troubling behaviour exploded in the worst possible way.

The story of the killer who took four lives during a chilling two-day killing spree in 2004 after being inspired by horror films.

When Lanell Barsock is found dead, evidence points to her boyfriend - before detectives focus on best friend, Larene Austin.

A man who terrorised Phoenix in an extensive year-long crime spree, committing nine murders with no apparent motive.

A close-knit community is rocked by disappearance of a teenager. As the hours pass without trace, friends, family and neighbours begin to fear the worst.

The story of one of the most calculating serial killers the FBI has ever encountered - Israel Keyes, who was finally brought down after murdering a teenager.

The murder of Kayleigh Dunning sparks an inquiry into stolen intimate videos, a past lover and a revelation that shocks her entire community.

A chilling profile of the vicious serial killer who claimed the lives of at least seven innocent people between 2003 and 2016.

12 years after murdering her 87-year-old father in an act of revenge, Barbara turned herself in. What drove her to kill.

A profile of the man responsible for the cold-blooded murder of two teenage girls in 1977, known as the World's End Murders.

Lauren Landavazo: As 13-year-old Lauren walks home from school, a loner is getting ready to ensure that if he can't have her, no one can.

The Thames Valley Police provide a fascinating insight into car crime and its prevention. Plus, shocking video footage captures dangerous drivers in action. Strong language.

The Thames Valley Police provide a fascinating insight into car crime and its prevention. Plus, shocking video footage captures dangerous drivers in action. Strong language.

Documentary series from New Zealand following the madness and mayhem faced by intrepid officers as they pull over motorists for a variety of suspected offences.

Documentary series from New Zealand following the madness and mayhem faced by intrepid officers as they pull over motorists for a variety of suspected offences.

Documentary following the men and women who help keep motorists safe on some of the most perilous highways and byways of New Zealand.

Documentary following the men and women who help keep motorists safe on some of the most perilous highways and byways of New Zealand.

Documentary following the men and women who help keep motorists safe on some of the most perilous highways and byways of New Zealand.

Documentary following the men and women who help keep motorists safe on some of the most perilous highways and byways of New Zealand.

Documentary following the men and women who help keep motorists safe on some of the most perilous highways and byways of New Zealand.

Documentary following the men and women who help keep motorists safe on some of the most perilous highways and byways of New Zealand.

Action-packed documentary following rapid response officers, the fastest cops in Britain, as they crack down on crime. Time is of the essence.

Divorce proceedings take a fatal turn when a wife teams up with her lover to get her husband out of the way for good.

Responsible for five murders, Joshua Wade avoided justice for years and later confessed to killings that started from when he was just 14.

A close-knit community is rocked by disappearance of a teenager. As the hours pass without trace, friends, family and neighbours begin to fear the worst.

Documentary lifting the lid on police investigations into some of the most incredible murder cases in criminal history.

An investigation into the murderous mother-and-son duo, who killed their elderly landlady in a greed-fuelled ploy.

Nikki Sue Entzel dials 911 to report a fire at her home, but the supposed accidental house fire turns into a murder investigation.

The Shoe Fetish Murder: The investigation of a murder of a mother in her home in 1994, as police used forensic clues to find an appalling killer.

The story of serial killer Geoffrey Evans and his accomplice John Shaw, who hit headlines in 1976 after the murders of two women in Ireland.

17 years after his wife died in a car accident, Malcolm Webster became the focus of Scotland's longest ever criminal trial.

A killer who found some of his victims through ads, the case of Paul Runge became prominent in the debate over the death penalty in Illinois.

The murder of Kayleigh Dunning sparks an inquiry into stolen intimate videos, a past lover and a revelation that shocks her entire community.

New & Exclusive. Detective Robert Anzilotti sets out on a mission to tie relatively unknown serial killer Richard Cottingham to additional murders.