After trying to kill his parents in a crash, Stephen Seddon was hailed a hero for saving them. But his evil intentions hadn't gone anywhere.

A profile of the triple-murderer who killed his ex-girlfriend, her nine-year-old daughter and another man in a brutal attack.

Mikey Rainsford. As Mikey Rainsford gets ready to meet his girlfriend, he's unaware that two strangers are lurking outside, out for revenge.

Murder By the Lake: True crime series putting murders under the microscope and exploring how forensic science helped investigators solve them.

A fugitive from the United States murders one British police officer and tries to kill two more, sparking a nationwide search.

Jailed for the dreadful murder of a children's author, Ian Stewart receives a second conviction for the death of his wife, six years earlier.

The Murder of Sarah Payne: When the body of eight-year-old Sarah Payne was found in 2000, police utilised the help of forensic scientists to catch her killer.

A master manipulator is accused of the murder of his wife, and is eventually caught out by a polygraph test - and his own fiancée.

An evil web of lies and deceit confronts detectives after they discover the body of grandfather Peter McMahon in a freezer.

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.

As the body of teenager Connor Lyons is found in the River Hull, police realise his death may be connected to the sale of a bike on social media.

A loving father gives his ex-wife a chance to reconcile, but later, Oklahoma police uncover a toxic love triangle and horrific crime scene.

Toronto airport officers discover a suspicious bag with a fake baggage tag. A box full of critters lands in the mail centre.

Toronto officers intercept bags containing serious heat. Officers get to the bottom of an American's wads of cash.

Documentary series from New Zealand following the madness and mayhem faced by intrepid officers as they keep the roads safe.

Documentary series from New Zealand following the madness and mayhem faced by intrepid officers as they keep the roads safe.

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.

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.

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.

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

James Fairweather becomes a double-killer aged just 15. Was his Ripper obsession to blame or is there more to his story.

Years after a beloved father is accidentally shot, the family matriarch mysteriously vanishes, prompting a disturbing investigation.

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

Meet the perpetrator of one of the worst firearm crimes in British history. After brutally killing 12 people in Cumbria, he then turned the gun on himself.

When a young mother was bludgeoned to death in Oxfordshire, the hunt to bring her killer to justice would take more than 15 years.

With a thirst for blood and a knife obsession, Michael Clarke believed it was his destiny to kill, and his parents were the victims.

A profile of the serial killer who took the lives of four innocent women before being handed the death sentence.

Conner Marshall: When 18-year-old Conner Marshall is enjoying a holiday with friends, he's approached late at night by a stranger.

A Killer in the Family: True crime series putting murders under the microscope and exploring how forensic science helped investigators solve them.

After striking up a friendship in prison for previous murders, Stephen Unwin and William McFall's release had awful consequences.

Thirty-two years later, a convicted killer serving life for manslaughter is found to be guilty of having committed a second murder.

Texas police suspect a killer is on the loose when the bodies of four women are discovered by the side of a highway.

In this immersive film, award-winning documentary maker Nick Broomfield probes the case of the notorious Los Angeles serial killer known as the Grim Sleeper.

See how police used CCTV to trace the perpetrator of a crime that shocked the nation - the murder of teacher Sabina Nessa in London.

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

After a man is locked in a storeroom in a burning building, the race is on to identify those who started the blaze. But a closer look uncovers bigger issues.

When a beloved family man dies in a house fire, an investigation suggests that dark reasons lay behind his death.

Officers suspect a Canadian gambler is holding out on details of his cross-border trip. A traveller's concealment method is deemed fowl play.

At the baggage hall in Vancouver, CBSA detector dogs are on the hunt. In Montreal, a returning bride may have broken her declaration vows.

Documentary series from New Zealand following the madness and mayhem faced by intrepid officers as they keep the roads safe.

Documentary series from New Zealand following the madness and mayhem faced by intrepid officers as they keep the roads safe.

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.

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.

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.

When a father is found shot to death in his vehicle, detectives work for years to unmask a vicious killer who isn't afraid to silence witnesses.

A look at the murder of male model Andre Nunes, who was kidnapped and killed in Worcestershire in a shocking case of mistaken identity.

The story of the serial killer, who brutally snatched away the lives of eight innocent women during a decade-long killing spree in Louisiana.

Follow the search for justice in this film exploring the horrific 2007 murders of the Petit family. Meet the people involved in the case and those deeply impacted by the crime.

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

He presented himself as a well-mannered family man. But behind closed doors, his wife paid the final price for his violent outbursts.

With a thirst for blood and a knife obsession, Michael Clarke believed it was his destiny to kill, and his parents were the victims.

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.

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

The story of a killer so evil that not even her own son could escape her clutches. She became the first woman to be executed in Florida since 1848.

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 look into the killing of 63-year-old Alethea Taylor, a popular and much-loved woman who mysteriously vanished from her Herefordshire town in 2012.

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.

Known as The Railroad Killer to some, the serial killer is thought to have taken the lives of more than 23 victims before his execution in 2006.

She was trusted to protect the community as a police officer, but ended up committing one of the worst crimes imaginable.

After hosting a barbecue, two people were shot dead in their driveway - but the identity of the killer was even more shocking.

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 a businessman with a kind heart is killed, investigators uncover a series of manipulative relationships and terrible family secrets.

Action-packed exploits include the high-speed pursuit of a drug-dealer and a confrontation with joy-riders. Strong language.

Documentary following the work of Britain's police dogs in real operations, sniffing out everything from drugs and weapons to counterfeit money. Ken Stott narrates.

The rescue chopper is called upon when there's a crash on the rainy roads of the Southern Alps. An unlucky driver's Nissan has been damaged by both a rock and an axe.

There's trouble for speeding tourists who take a corner way too fast, and also for a man who tries to cheat the registration system when he's caught out by his ex-wife.

Near Dunedin, a driver claims to be sober despite having thrown up in his car. Also, a minivan ends up on its side and a biker gets schooled on the rules of the road.

The final episode of the season comes with plenty of drama as a crash manages to knock out the power to all of Clyde.

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.

An in-depth look at the horrific murder of 20-year-old Sophie Lancaster, who was attacked by a gang of teenagers in a park in Bacup, Lancashire in 2007.

The story of a terrifying killer who snatched away the lives of four victims before being caught while trying to claim his fifth.

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

In 2004, Joe O'Reilly murdered his wife and made it look like a burglary gone wrong. Before being caught, he even appealed for information on TV.

Known as The Railroad Killer to some, the serial killer is thought to have taken the lives of more than 23 victims before his execution in 2006.

Dozens of rich older women seemed to die peacefully in their sleep, until detectives realised it was the work of a serial killer.

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

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.

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

The story of the I-95 killer, who brutally killed six men in 1994 before being executed three years later.

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.

January, 2019. Hull student Libby Squire heads home from a night out, but when her friends realise that she hasn't made it back, a huge police search begins.

The police find evidence of Libby Squire entering an unknown vehicle. As an arrest is made, investigators receive calls pointing to a possible stalker.

As a body is discovered seven weeks after Libby Squire's disappearance, police try to find the evidence needed to charge the man they believe to be responsible.

After going missing for a year and a half, many believed 14-year-old Chyenne had run away from home. However, closer analysis revealed the tragic truth.

In 2000, Thomas Cressman was killed in the flat that he shared with Jane Andrews, a former royal dresser who fled the scene.

A woman teams up with her husband to kill her own parents, before burying them and pretending they were alive for 15 years.

A daycare owner is found strangled in her own home, and evidence shows a possible romance in a friendship group and a sketchy admirer.

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

Documentary following the work of Britain's police dogs in real operations, sniffing out everything from drugs and weapons to counterfeit money. Ken Stott narrates.

Documentary highlighting the fast thinking and hard work it takes to police the front line of crime in the UK. Strong language.

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.

Documentary series following one of the UK's largest police forces, Greater Manchester Police, as they tackle crime and battle to keep the streets safe.

Documentary following the work of Britain's police dogs in real operations, sniffing out everything from drugs and weapons to counterfeit money. Ken Stott narrates.

Colin Sutton recounts the investigation into an attack against a popular elderly couple, who were stabbed in their home by a man they knew well.

When a man vanishes in Florida, police link an abandoned, blood-soaked vehicle to his case and use GPS to see if he is a victim or a killer.

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.

A look at the Welsh serial killer known to some as The Wildman, who got four life sentences for a string of gruesome murders and sexual assaults.

An obsessive gambler murders his wealthy friend before adopting his identity to fund his extravagant lifestyle.

Indulging himself and his girlfriend in unaffordable luxury, Brian Blackwell killed his parents before another spending spree.

The story of the Beltway sniper attacks. John Allen and his teenage accomplice carried out the brutal series of shootings that killed 10.

Jermaine Cools: 14-year-old Jermaine Cools is walking home when a fight breaks out involving an older boy brandishing a huge machete.

The Saturday Night Strangler: Thirty years after three gruesome murders, familial DNA and the exhumation of a body finally closes the case.

A master manipulator is accused of the murder of his wife, and is eventually caught out by a polygraph test - and his own fiancée.

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.

New & Exclusive. Explore the case of a prominent New Zealand eye doctor accused of the murder of his wife. Was it suicide? Or did Dr Polkinghorne stage Pauline Hanna's death.

New & Exclusive. Explore the case of a prominent New Zealand eye doctor accused of the murder of his wife. Was it suicide? Or did Dr Polkinghorne stage Pauline Hanna's death.

New & Exclusive. Explore the case of a prominent New Zealand eye doctor accused of the murder of his wife. Was it suicide? Or did Dr Polkinghorne stage Pauline Hanna's death.

A student's strange disappearance becomes a murder investigation, and detectives face a tough task to prove the suspect's guilt.

The FBI investigates when a seemingly perfect husband flees the United States following the murder of his wife and three children.

Friends of French filmmaker Laureline Garcia-Bertaux become concerned after she fails to turn up to work.

When a professional basketball star is shot dead, the case goes cold for years until new evidence points to a mastermind close to home.

A traveller in Montreal puts officers to the test. Fruit belonging to a pair of Canadians returning from Haiti is not just packed with nutrition.

Cameras follow Canadian border services officers on the frontlines of national security. In this opening episode, an American learns about Canada's drug laws.

Documentary series from New Zealand following the madness and mayhem faced by intrepid officers as they keep the roads safe.

Documentary series from New Zealand following the madness and mayhem faced by intrepid officers as they keep the roads safe.

Conrad and Simon close in on one of Thames Valley's 'Most Wanted', but will the fugitive come quietly? A helicopter tracks the movements of a slippery character. Strong language.

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.

Documentary series following one of the UK's largest police forces, Greater Manchester Police, as they tackle crime and battle to keep the streets safe.

Documentary following the work of Britain's police dogs in real operations, sniffing out everything from drugs and weapons to counterfeit money. Ken Stott narrates.

After being picked up by NHS worker Duncan Bone at King's Cross in 1992, Karl Warne and Colin Lockett would murder their host at his flat.

An Arizona man is shot dead before he's able to read the results of a paternity test, and investigators must discover the twisted events.

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.

A chilling look at the man responsible for one of the biggest police investigations in Bristol - the cold-blooded murder of Joanna Yeates.

After a woman is found murdered in her home, suspicion immediately falls on her controlling and manipulative husband.

When his parents criticised him for his idle behaviour, Daniel Dighton stabbed them to death before blaming his crime on a hangover.

The story of the serial killer, who brutally snatched away the lives of eight innocent women during a decade-long killing spree in Louisiana.

Follow real-life murder cases from the first emergency call to the final verdict. Officers investigate the murder of Christoper Donovan by a gang of youths.

Murder on the Island: Experts analyse sand found in a car when a man goes missing, which leads them to a body and a twisted murder case.

When Carol Jarvis vanished, doubts grew over her husband Harry's story - and sinister letters he sent his mistress did little to support his lies.

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.

When police investigated Adam Whelehan for the murder of Natalie Jarvis, they uncovered a deadly plot fuelled by cowardice, cruelty and misogyny.

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

When Carol Jarvis vanished, doubts grew over her husband Harry's story - and sinister letters he sent his mistress did little to support his lies.

A murder begins a tawdry tale of stolen money, an international escape attempt and an email from the supposed killer keen to sell his story.

The Grand Rapids Murderer: Two women are killed in the 70s and their cases go cold for over 30 years, until a chilling link between the two emerges.

A family turn on each other after a man is found dead soon after bailing his stepdaughter out of jail for attempted murder.

Documentary following the men and women who work across America's borders to protect the country against drug trafficking and terrorism.

Documentary following the men and women who work across America's borders to protect the country against drug trafficking and terrorism.

Documentary series from New Zealand following the madness and mayhem faced by intrepid officers as they keep the roads safe.

Documentary series from New Zealand following the madness and mayhem faced by intrepid officers as they keep the roads safe.

a nasty gang mugging, a high-speed pursuit and a mouthy youth. Strong language.

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.

Documentary series following one of the UK's largest police forces, Greater Manchester Police, as they tackle crime and battle to keep the streets safe.

Documentary following the work of Britain's police dogs in real operations, sniffing out everything from drugs and weapons to counterfeit money. Ken Stott narrates.

A reclusive millionaire, Allan Chappelow was brutally murdered by Chinese dissident and MI6 informant Wang Yam in an apparent identity theft scheme.

A loving father is gunned down in upstate New York, prompting a hunt for the shooter that crosses state lines.

Mikey Rainsford. As Mikey Rainsford gets ready to meet his girlfriend, he's unaware that two strangers are lurking outside, out for revenge.

A look at the convicted double-murderer responsible for taking the lives of Becky Godden-Edwards in 2007 and Sian O'Callaghan in 2011.

When a disturbing 999 call leads police to two bodies in a home in Hockliffe, investigators uncover a crime driven by pure greed.

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

The story of a terrifying killer who snatched away the lives of four victims before being caught while trying to claim his fifth.

After going missing for a year and a half, many believed 14-year-old Chyenne had run away from home. However, closer analysis revealed the tragic truth.

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

After killing his two children, Jordan Monaghan played the grieving father well. But a third death in 2019 saw detectives finally close the net.

When a much-loved grandmother is found murdered in her home, suspicion falls on everyone from family to neighbours as police seek to find the killer.

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

In 2003, Jane Longhurst vanished. Her body was found weeks later and police soon closed in on Graham Coutts, who Jane had planned to meet.

When a woman's body is found in a bin in Lewes, police look for the perpetrator of a disturbing crime.

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

When a teenager disappears without trace at a Kent train station, painstaking forensic evidence is used to unmask her killer.

When a woman loses three romantic partners in the span of three years, Texas law enforcement looks to uncover the truth behind the tragic deaths.

Documentary following the men and women who work across America's borders to protect the country against drug trafficking and terrorism.

Documentary following the men and women who work across America's borders to protect the country against drug trafficking and terrorism.

Documentary series from New Zealand following the madness and mayhem faced by intrepid officers as they keep the roads safe.

Documentary series from New Zealand following the madness and mayhem faced by intrepid officers as they keep the roads safe.

Brimming with real-life thrills and spills, Road Wars provides an exclusive insight into the admirable efforts of the Proactive Unit in their war against crime. Strong language.

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.

Documentary series following one of the UK's largest police forces, Greater Manchester Police, as they tackle crime and battle to keep the streets safe.

Documentary following the work of Britain's police dogs in real operations, sniffing out everything from drugs and weapons to counterfeit money. Ken Stott narrates.

Deep in debt, Michael Danaher had written a list of famous and wealthy targets, but his plans would result in vicious murder.

When a woman finds her husband's body in their ransacked home, police suspect he was the victim of a robbery. But is something else at play.

Conner Marshall: When 18-year-old Conner Marshall is enjoying a holiday with friends, he's approached late at night by a stranger.

A profile of one of the most prolific serial killers in history. With an estimated victim-count of 250, what drove his horrific crimes.

A young woman is found dead, and police are put onto the trail of a killer who went to elaborate lengths to get away with the deed.

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 a killer so evil that not even her own son could escape her clutches. She became the first woman to be executed in Florida since 1848.

After finding her dead in a bathtub full of bleach, detectives narrowed down Susan Eyre's killer from 210,000 possible suspects.

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.

After killing Billy Bryan and Annie Castle, Danville Neil escaped justice for 30 years. But advances in forensics helped convict Neil in 2020.

the mysterious 1986 disappearance of estate agent Suzy Lamplugh from Fulham, London.

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.

A Murder in Butetown: Lynette White's murder led to one of Britain's most infamous miscarriages of justice and an exhaustive forensic investigation.

After killing his two children, Jordan Monaghan played the grieving father well. But a third death in 2019 saw detectives finally close the net.

Twenty-year-old Tashan Daniel was waiting for a train to take him to a football match when a fateful encounter on the platform changed everything.

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

When a young mother was bludgeoned to death in Oxfordshire, the hunt to bring her killer to justice would take more than 15 years.

Years after a beloved father is accidentally shot, the family matriarch mysteriously vanishes, prompting a disturbing investigation.

Documentary following the men and women who work across America's borders to protect the country against drug trafficking and terrorism.

Documentary following the men and women who work across America's borders to protect the country against drug trafficking and terrorism.

Wales: From violent drunks and drug dealers to a dangerous domestic incident, this week's fix focuses on cops based in West Wales.

While the Thames Valley Police provide a fascinating insight into car crime and its prevention, video footage captures dangerous drivers in action. Contains strong language.

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.

Documentary series following one of the UK's largest police forces, Greater Manchester Police, as they tackle crime and battle to keep the streets safe.

Documentary following the work of Britain's police dogs in real operations, sniffing out everything from drugs and weapons to counterfeit money. Ken Stott narrates.

In 2000, Thomas Cressman was killed in the flat that he shared with Jane Andrews, a former royal dresser who fled the scene.

After a fatal road rage incident, authorities in Arizona, follow a trail of recovered text messages that suggest this was no random attack.

Jermaine Cools: 14-year-old Jermaine Cools is walking home when a fight breaks out involving an older boy brandishing a huge machete.

A profile of the serial killer who was sentenced to life in prison after the senseless murders of two men and two police officers in 2012.

A quiet suburb is rocked when Freda Walker, 86, is found dead and her husband critically injured. It's not long before a suspect is in the frame.

Amid rising debts, divorce and substance abuse, Martin Ruddy had his eye on his parents' inheritance and lashed out to get it.

The story of the I-95 killer, who brutally killed six men in 1994 before being executed three years later.

After a badly decomposed body was found in a suitcase by a railway embankment in Exeter, Police hunt for the killer with only CCTV evidence to go on.

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.

In 1997, Nicholas Burton murdered Rachel McGrath before abducting a student. After a complex trial, the killer was handed three life sentences.

the mysterious 1986 disappearance of London estate agent Suzy Lamplugh.

January, 2019. Hull student Libby Squire heads home from a night out, but when her friends realise that she hasn't made it back, a huge police search begins.

The police find evidence of Libby Squire entering an unknown vehicle. As an arrest is made, investigators receive calls pointing to a possible stalker.

As a body is discovered seven weeks after Libby Squire's disappearance, police try to find the evidence needed to charge the man they believe to be responsible.

After missing her bus, Yingying Zhang is offered a lift by a man posing as a policeman. This fateful encounter would lead to her horrific murder.

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

An obsessive gambler murders his wealthy friend before adopting his identity to fund his extravagant lifestyle.

When a man vanishes in Florida, police link an abandoned, blood-soaked vehicle to his case and use GPS to see if he is a victim or a killer.

Documentary following the men and women who work across America's borders to protect the country against drug trafficking and terrorism.

Documentary following the men and women who work across America's borders to protect the country against drug trafficking and terrorism.

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.

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.

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.

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.

An Air Force recruiter is found dead in a ditch, leading to an investigation that culminates with a sting operation worthy of a spy drama.

He presented himself as a well-mannered family man. But behind closed doors, his wife paid the final price for his violent outbursts.

The story of a killer so evil that not even her own son could escape her clutches. She became the first woman to be executed in Florida since 1848.

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.

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.

When a much-loved grandmother is found murdered in her home, suspicion falls on everyone from family to neighbours as police seek to find the killer.

The story of taxi driver Ben Lacomba, who was convicted for the brutal murder of his ex-partner even though her body was never found.

Indulging himself and his girlfriend in unaffordable luxury, Brian Blackwell killed his parents before another spending spree.

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

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

The story of The Baton Rogue Serial Killer, known for murdering seven women in the area and sentenced to death for his chilling crimes.

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.

New & Exclusive. Explore the case of a prominent New Zealand eye doctor accused of the murder of his wife. Was it suicide? Or did Dr Polkinghorne stage Pauline Hanna's death.

New & Exclusive. Explore the case of a prominent New Zealand eye doctor accused of the murder of his wife. Was it suicide? Or did Dr Polkinghorne stage Pauline Hanna's death.

New & Exclusive. Explore the case of a prominent New Zealand eye doctor accused of the murder of his wife. Was it suicide? Or did Dr Polkinghorne stage Pauline Hanna's death.

A look at how Wilbern Cooper was able to live a normal life for 28 years, knowing he had brutally killed a person.

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

When a vibrant young hotel worker is stabbed to death, police reveal a set of interconnecting relationships - each with a potential motive.

Dog handler Darryl attempts to defuse a pub fight, the Tactical Aid Group execute two flat raids and the Road Crime Unit are in hot pursuit of a dangerous driver.

Documentary following the work of Britain's police dogs in real operations, sniffing out everything from drugs and weapons to counterfeit money. Ken Stott narrates.

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 story of taxi driver Ben Lacomba, who was convicted for the brutal murder of his ex-partner even though her body was never found.

The story of the I-95 killer, who brutally killed six men in 1994 before being executed three years later.

the mysterious 1986 disappearance of estate agent Suzy Lamplugh from Fulham, London.

the mysterious 1986 disappearance of London estate agent Suzy Lamplugh.

When Mary Gough was found dead in 2001, her husband appeared shocked before his web of lies and deeply sinister intentions were brought to light.

A profile of the murderer known to some as the Riverside Prostitute Killer, who sits on death row after being convicted for the slaying of 12 women.

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 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.

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

The story of the cold-blooded serial killer who took the lives of eleven people during a terrifying decade-long murder campaign.

The story of the self-proclaimed pastor who kidnapped, tortured and raped six women in 1986, killing two. Two of his victims speak out about the horror they experienced.

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.