Suburban Nightmare: JonBenét Ramsey

The disturbing true story of JonBenet Ramsey, the six-year-old beauty queen whose murder in her Colorado home remains unsolved.

A big city cop from LA moves to a small town police force and immediately finds himself investigating a murder. Using theories rejected by his colleagues, the cop, John Berlin, meets a young blind woman named Helena, who he is attracted to. Meanwhile, a serial killer is on the loose and only John knows it.

This documentary brings to life the stories of four people believed by their family and friends to be “DB Cooper,” a man who hijacked a 727 flying out of Seattle and jumped from the plane over the wilds of Washington State with a parachute and $200,000, never to be heard from again.

Days after 9/11, letters containing fatal anthrax spores spark panic and tragedy in the US. This documentary follows the subsequent FBI investigation.

"The Karma Killings," is a modern-day crime thriller mixed in with Indian mythology and class warfare. The documentary delves into India's most infamous serial killings and its impact on a nation. Told through the people directly involved, the film unravels the complexities of the case and goes beyond the sensational headlines to present a suspenseful and scary mystery. And has a huge twist - one of the killers maybe innocent?

Emilia Fox and Britain’s top criminologist, Professor David Wilson, cast new light on the Jack the Ripper case. Together, they examine the Ripper’s modus operandi using modern technology to recreate the murder sites to help understand the extraordinary risks the Ripper took to kill his victims. Using the Home Office Large Major Enquiry System (HOLMES)—a bespoke computer system used by the police to help detect patterns in criminal activity—and evidence uncovered within the investigation, results strongly indicate another woman was, in fact, the first Ripper victim.

Run-D.M.C. DJ Jam Master Jay made a huge impact in music and his community. But friends and family still seek closure years after his unsolved murder.

When 16-year-old Becky Watts went missing in 2015, it sparked a major police investigation to find the teenager. But only two people knew where she was - her stepbrother Nathan and his girlfriend Shauna. Here, Susanna Reid gains unprecedented access to police interview room footage to reveal the strategy and skill involved in catching Becky's killers. There is also first-person testimony from some of the officers, and Susanna talks to Becky's family about the impact of this appalling crime

A famed criminologist reexamines the evidence in this powerful interview with murderer Bert Spencer, suspected in the killing a paperboy in 1978.

Eleven bodies are found dumped on Long Island between 2010 and 2011; journalists Alexis Linkletter and Billy Jensen investigate corruption at the highest level of the Suffolk County Police Department and why the case has never been solved.

Ed Kemper, also known as the Co-Ed Killer, murdered and dismembered 10 people, including his own mother. Former FBI agent John Douglas takes us through his extensive interviews with Kemper, which became the backbone of modern criminal psychology.

25 years after he first reported on it, Sir Trevor re-visits the case of Beverley Allitt, one of Britain's most prolific serial killers.

The Long Island Serial Killer: A Mother’s Hunt for Justice tells the story of Mari Gilbert’s search for the truth behind what happened to her daughter Shannan, a sometime escort who disappeared after a ‘date’ on Long Island. After Shannan (Katharine Isabelle, Hannibal) fails to come home, her mother Mari (Kim Delaney) knows something is terribly wrong. Pleading to police to take her concerns seriously, she keeps pushing the police for answers. Mari’s insistence that her daughter not be overlooked eventually leads to a horror hidden on Long Island for more than a decade – 19 bodies of young women discovered buried in shallow graves along Ocean Parkway in the area of Jones Beach State Park.

For the first time, exclusive and never before heard audio diaries of legendary detective Lou Smit will reveal captivating insight into one of America's most notorious cold cases - the murder of 6-year-old pageant queen JonBenét Ramsey.

25 year old estate agent Suzy Lamplugh was reported missing at 18:45 on 28th July 1986. Investigations have so far not identified any evidence and although leads have been followed, some as recently as 2019, her disappearance remains a mystery. She is presumed murdered and was declared legally dead in 1994. No body has ever been found. The last clue to Lamplugh's whereabouts was an appointment to show a house in Shorrolds Road to someone she referred to as "Mr Kipper".

From Executive Producer Dick Wolf, this true crime investigative series follows veteran prosecutor Kelly Siegler, and her rotating team of seasoned detectives, as they travel to small towns across the country and help local law-enforcement agencies dig into unsolved homicide cases that have lingered for years without answers or justice for the victims due to lack of funding and proper forensic technology.

"The Perfect Murder" brings viewers some of the most diabolical, perplexing murder cases to land on detectives’ desks – the kind of cases that make or break careers and provide fodder for Hollywood mystery movies. These ingenious killers are every detective’s worst nightmare. Whether by planting false evidence, or writing anonymous letters to police, these murderers will stop at nothing to stay one step ahead and get away with the perfect murder. In this program, we focus on the investigation, as detectives slowly put the pieces together to unravel the twisted truth. As detectives uncover new evidence, and turn to new suspects, we flashback through stylized reenactment, to depict each possible theory of what may have happened. For the killer, it’s THE PERFECT MURDER. Detectives hit dead end after dead end, and wrong suspects are discarded. But one new clue can lead to another and the cold case suddenly gets hot. Truth is, it’s the perfect murder... until it’s not.

While detectives search for clues among the living, veteran Dauphin County, PA, coroner Graham Hetrick uncovers secrets of the dead. Each episode features a stylized re-enactment of a compelling homicide case taken directly from Hetrick's files. As viewers are led through a series of twists and turns, Hetrick peels back the layers of the investigation to reveal how the murder happened and who is to blame.

Clemente is joined by Scotland Yard behavioral analyst Laura Richards. Together, and with the aid of several others involved in the original case, they will try and solve the mystery of Ramsey’s death “once and for all.”

Who killed JonBenét? It's one of the most enduring American mysteries. Revisit the homicide that gripped the nation, with exclusive interviews and never-before-seen footage from the crime scene.

Each episode of this true-crime series begins with the grisly discovery of a body and the onset of an intense investigation. When police think they've solved the case, shocking twists sends each investigation into the depths of evil.

A look at the hunt for California's Zodiac Killer, who murdered at least five people in the San Francisco Bay Area in the late 1960s and early '70s.

World’s Most Evil Killers delves into the gripping real-life stories of the world’s most terrifying and prolific killers. From Fred and Rose West to Ed Gein – The Clown Killer – and even to The Milwaukee Cannibal. Each episode focuses on one notorious killer and features authentic first-hand accounts of their behavior, from detectives who ran the case, journalists who reported on the stories, relatives, and at times survivors, alongside series experts who provide analysis. These criminologists, crime journalists and psychologists examine how the infamous killers made headlines both nationally and internationally and why they still continue to evoke fear and fascination in the public eye.

When a killer wants you dead, there's one place to search: home sweet home. With the twist of a lock, your home should be your sanctuary. For some, it becomes a hunting ground - and no lock, security system or call to 911 will save them.

Heart-wrenching, personal stories of unsolved missing cases and unexplained deaths that continue to baffle investigators and horrify those left behind. Each mystery is brought to life by unravelling the evidence, compelling viewers to hunt for answers as police continue to seek the public's help.

A wild and unpredictable journey into homicide investigations where the true identity of the killer comes as a shocking surprise. Combining unparalleled access, captivating interviews and stylish reenactments, each investigation starts in a familiar way - examining the crime scene, interviewing potential suspects… but then something unexpected changes everything. A new witness, an overlooked piece of evidence or even an innovation in forensic science sends investigators on a totally unexpected path that ultimately leads to the conviction of the real killer.

The key to solving the toughest homicides lies somewhere in the final hours of a victim's life. In each one-hour episode, determined investigators must piece together events during this critical window to reconstruct the timeline, unlock the motive, and ultimately close in on the killer.

A five part Sky Original documentary series that will look into the unsolved case of Sophie Toscan du Plantier who was brutally murdered in West Cork in 1996. Using original evidence, never-before-seen footage and interviews with those closest to the case, including Sophie’s family and key suspect Ian Bailey, the series aims to unravel the unsolved case that has haunted West Cork for decades.

There are over 100,000 cold cases in America, and only about 1% are ever solved. With recent advancements in technology and the methods used to solve these cases, as well as the unwavering dedication of victims’ families, law enforcement and the public, “Cold Case Files” explores the cases that defied the odds. Each episode of the Emmy-nominated series examines the twists and turns of one murder case that remained unsolved for years, and the critical element that heated it up, leading to the evidence that finally solved it. Featuring interviews with family members, friends, detectives, and others close to the cases, the refreshed classic series examines all facets of the crime and shines a light on a range of voices and victims.

Series re-examining the evidence from British au pair Louise Woodward's murder trial 25 years ago. Includes unprecedented access to witnesses, the defence team, the prosecution and members of the jury who decided her fate.