KTV

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

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

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

The Grim Sleeper: The story of the brutal Los Angeles serial killer. Nine innocent women and a teenage girl lost their lives at his hands.

In 1995, Vikki left her home to take the dog for a walk. Later, the dog returned home alone, signalling that something was terribly wrong.

The fashion model wife of a millionaire physician is found dead in their mansion's swimming pool, sending investigators into a sea of sordid love interests.

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

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 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.

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

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 exploring the extreme measures people take to break US security laws and America's desperate fight against drugs, illegal immigration and terrorism.

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.

From trying to settle the age-old debate of cyclists versus drivers, to witnessing miraculous moments of pure luck, we've got it all caught on camera.

The 2019 murder of Raymond Cullen sparked an investigation, where forensic and digital evidence exposed a shocking, calculated plot behind his death.

A look at the murder of 22-year-old Helen McCourt, who went missing in Merseyside in 1988. Her body was never found.

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

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.

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

True crime series putting murders under the microscope and exploring how forensic science helped investigators solve them. (4 of.

Fifty-seven-year-old Ella Douglas went missing in 2000. Did the suspicious behaviour of an old flame hold the key to what happened to her.

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

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

On 8 May 2020, while the nation marked VE Day, 16-year-old Louise Smith is reported missing in Hampshire, a case with horrifying repercussions.

The case of the cannibal cop killer, Stefano Brizzi, who murdered and consumed part of a police officer he met through a dating app.