KTV

Police rush to help a woman in the middle of a domestic dispute and an upset man threatens to jump off the side of a building. Flashing images.

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

As well as being a well-spoken, well-respected computer expert, Randy Kraft was a serial killer suspected of killing more than 60 victims.

Longest Serving Prisoner: Child killer John Straffen was spared the noose in 1951 because of his low IQ. He later escaped Broadmoor and struck again.

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.

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.

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.

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

Traffic officers race to get a stranded fuel tanker away from rush-hour traffic. Police catch a vehicle travelling nearly 30 miles per hour over the speed limit.

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.

Police resort to extreme methods while trying to stop a fleeing suspect and an intoxicated man gets boxed in by police as he tries to drive away. Flashing images.

The Psychopath: Fred Dinenage asks whether authorities could have prevented 70s serial killer Patrick Mackay from committing three murders.

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

When Sobhia Khan was found dead in her home, attention quickly turned to Atual Mustafa, who she had recently married under Islamic law.

In 2004, Margaret vanished from her home. Her husband claimed she had left him. However, inconsistencies in his story raised suspicions.

In 1998, 22-year-old Jenny went out, looking forward to an evening with friends. That night would end in tragedy, as she never returned home.

An examination of Mick Philpott, the notorious Derby father of 17 who murdered six children, five of them his own, when he set his own home on fire.

Just days after Dawn Walker married Thomas Nutt, the 52-year-old grandmother failed to meet her daughter - before a shocking discovery was made.

When a mum goes missing, her family uncovers alarming clues. As police probe, shocking twists emerge, leading to a tragic collision of two worlds.

Billy Mansfield Jr murdered at least five victims, but investigators suspect the extent of his serial killing is still to be revealed.

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

Jack Unterweger is unmasked as the world's first transatlantic serial killer, who has been reporting on his own murders and hiding in plain sight all along.

Police, with the help of canines, track down a suspect hiding in the woods and a traffic stop reveals hidden guns and drugs. Flashing images.

The Opportunist Murder: After a teenager is murdered in her flat, police try to find her killer, starting with a set of bloodstained keys.

Working as a truck driver, serial killer Wayne Adam Ford strangled and dismembered his victims before dumping their bodies in creeks and rivers.

Charlie Richardson and his associates reveal to Fred Dinenage the full story about the infamous 'Torture Gang' of the 1960s.

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

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.

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.

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.

A suspected stolen vehicle leads police to pull a driver who is found to be over the drink drive limit.

A runaway van causes gridlock when it careers down an embankment and police race to a multiple car crash near Newcastle.

From animals taking over the roads, to arguments over parking, we've got it all caught on camera.

Police find a woman passed out drunk in her car and an officer finds himself in a dilemma concerning a man and a stolen gun. Flashing images.

A crime prevention unit's car gets rammed by a fleeing stolen car and a homeless lady is warned to stop assaulting people. Flashing images.

A reported menacing call requires multiple police and dogs to resolve the situation and a man tries to get his car back from the impound yard. Flashing images.

The story of the Austrian serial killer Jack Unterweger, who was heralded as an example of successful rehabilitation, only for him to kill again.

An examination of the Polish serial killer, who came to be known as "The Scorpion" after murdering nine women and attacking eleven others.

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.

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.

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 look at the life of the notorious murderer, who broke into a home and took the lives of three family members in a senseless killing.

A profile of the double-killer who branded himself the 'Angel of Mercy', after murdering two of his neighbours in cold blood.

In 1998, 22-year-old Jenny went out, looking forward to an evening with friends. That night would end in tragedy, as she never returned home.

Documentary exploring how the legend of The Slenderman, a tall, faceless bogeyman born from internet memes, became a focal point in a murder investigation. Distressing scenes.

Crime scene investigators examine the tragic death of rising rap star XXXTentacion.

An unlikely informant holds the key to justice when 59-year-old antique dealer Michael Griffiths is targeted and brutally killed in his home.

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

Six Belgian girls mysteriously go missing. Soon, people begin to suspect that Belgium's infamous serial killer may be working for a powerful international paedophile ring.

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

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 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.

A serious smash on a busy A1 junction leaves the driver's life hanging in the balance.

Emergency services fight to cut a woman free from her car after a rush-hour crash.

Traffic officers race to get a stranded fuel tanker away from rush-hour traffic. Police catch a vehicle travelling nearly 30 miles per hour over the speed limit.

From mega wipeouts to parking wars, animal chaos and two wheeled smashes, we've got it all caught on camera.

Police resort to extreme methods while trying to stop a fleeing suspect and an intoxicated man gets boxed in by police as he tries to drive away. Flashing images.

Police rush to help a woman in the middle of a domestic dispute and an upset man threatens to jump off the side of a building. Flashing images.

Bite marks in a block of cheese hold the key to catching a killer when he helps himself to a snack after a home invasion. (3 of.

A look at the life of the Polish serial killer, nicknamed the Vampire of Krakow for his wildly varying choice of victims, from young children to the elderly.

A look at the cold-hearted criminal who was convicted of murdering her daughter and attempting to kill her two other children in 1983.

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

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.

A look at the life of the convicted fraudster who murdered his parents in a cold-blooded crime driven by greed.

Who was the killer dubbed 'The Man In Black'? This is a look at the murderer who took the lives of four innocent men 'for fun'.

A look the savage killer who murdered his own grandfather and two others in 56-hour blood-soaked killing spree.

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

Six Belgian girls mysteriously go missing. Soon, people begin to suspect that Belgium's infamous serial killer may be working for a powerful international paedophile ring.

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.