KTV

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

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.

When the body of a Lithuanian immigrant is discovered, detectives are faced with uncovering how she died and who is responsible for her death.

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

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.

Known to some as The Plumstead Ripper, he was convicted of two murders, but his victim count is actually estimated to be much higher.

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

A Murder for Hire: Documentary lifting the lid on police investigations into some of the most incredible murder cases in criminal history.

When a young mother vanishes, detectives piece together her final hours. They have a suspect, but with no body, they can't prove he's guilty. (1 of.

...Griggs. New & Exclusive: New evidence brings a conviction but not closure. A body has never been found until startling information leads detectives to a gruesome discovery. (2 of.

A fingerprint provides a clue, but it's not the criminal's. A pub landlord confronts a violent thug, and some feckless crooks suffer pain for no gain at all.

A mother is shocked when her car is stolen with three kids inside, a thief steals replica guns and cameras watch people risk their lives at crossings.

A con woman steals diamonds worth millions with some sleight of hand and a thief does the walk of shame to return his loot to its rightful owner.

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 horrific crash causes rush hour chaos on the Great North Road and traffic inspectors launch a crackdown on distracted lorry drivers.

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

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

There's heartache for a mum when her daughter's laptop containing irreplaceable photographs is stolen. A posse of publicans put paid to a fraudster.

An armed robber is tracked as he stalks his victim, a horrified witness films a man mistreating a pony and a discarded cigarette butt smokes out a thief.

A ring of men trading wild birds gets busted, sisters discover who is stealing from their mother and a motorcycle accident isn't all that it seems.

A thief dances with his victims, a serviceman tackles a thief stealing from a charity and a car chase begins when drug dealers try to avoid traffic.

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. (1 of.

When his parents are found dead, a man does everything he can to avoid being caught - but Luminol reveals a vital clue. (2 of.

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

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

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 one of the most baffling cases in recent history: the mysterious 1986 disappearance of estate agent Suzy Lamplugh from Fulham, London. (1 of.

Part two of the documentary exploring one of the most baffling cases in recent history: the mysterious 1986 disappearance of London estate agent Suzy Lamplugh. (2 of.

When a young mother vanishes, detectives piece together her final hours. They have a suspect, but with no body, they can't prove he's guilty. (1 of.

...Griggs. New & Exclusive: New evidence brings a conviction but not closure. A body has never been found until startling information leads detectives to a gruesome discovery. (2 of.

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.