The Real Des: The Dennis Nilsen Story

Examining the violent death of the filmmaker’s brother and the judicial system that allowed his killer to go free, this documentary interrogates murderous fear and racialized perception, and re-imagines the wreckage in catastrophe’s wake, challenging us to change.

The story of how Sicilian Mafia boss Tommaso Buscetta (1928-2000), the Godfather of Two Worlds, revealed, starting in 1984, the deepest secrets of the organization, thus helping to convict the hundreds of mafiosi who were tried in the trial held in Palermo between 1986 and 1987.

Jeffrey Ferguson has been on death row for 26 years. Now he has just one hour left before he is put to death. Would you forgive the man who killed your daughter?

Albert Fish, the horrific true story of elderly cannibal, sadomasochist, and serial killer, who lured children to their deaths in Depression-era New York City. Distorting biblical tales, Albert Fish takes the themes of pain, torture, atonement and suffering literally as he preys on victims to torture and sacrifice.

The case of Ann Heron, a British woman who was murdered on 3 August 1990 at her home in Darlington, County Durham, by an unidentified killer.

Interviews with the detectives involved in investigating the global star, Michael Jackson’s, death. They reveal fascinating insights into the events surrounding the day he died.

A look into the events leading up to a horrific massacre that stunned the small town of Piketon, Ohio in 2016.

A suspected murder-suicide in Mendocino County, Calif., in 2018 killed at least seven members of a lesbian-led family of eight. One of the mothers, Jennifer Jean Hart, was determined to have been under the influence when she drove her family off a cliff on the Pacific Coast Highway and into the ocean more than 100 feet below. Now, the documentary Thread of Deceit: The Hart Family Tragedy delves into the story of Jennifer, her wife, Sarah Hart, and their six foster children. Among those immediately identified after the crash were the mothers of the family, both 38, and their foster children -- Martin, 19, Abigail, 14, and Jeremiah, 14. It was determined that Jennifer had a blood alcohol level of .102, while her wife and the three kids found at the time had been dosed with diphenhydramine, the active ingredient in Benadryl. The bodies of Hannah, 16, and Sierra, 12, were found later. Only Devonte, 15, remains missing.

In the 1980s and 1990s a wave of murders bloodied the idyllic coastline of Sydney’s eastern suburbs. The victims: young gay men. Disturbing gang assaults were being carried out on coastal cliffs around Sydney, and mysterious deaths officially recorded as "suicide", "disappearance" and "misadventure". Individual stories are woven together by first person interviews and detailed re-enactments, piecing together the facts of these unsolved cases, decades later.

A BBCEye investigation into three K-pop stars who were sharing evidence of sexual crimes in secret chat groups.

During the winter of 1969, young boys started to disappear off the streets of Belfast, never to be seen again.

The incredible story of Bruno Lüdke (1908-44), the alleged worst mass murderer in German criminal history; or actually, a story of forged files and fake news that takes place during the darkest years of the Third Reich, when the principles of criminal justice, subjected to the yoke of a totalitarian system that is beginning to collapse, mean absolutely nothing.

When it comes to serial killers, there aren't many stories more chilling than the one of Fred and Rosemary West. The murderous duo raped, tortured and murdered at least a dozen young British girls between 1967 and 1987 in Gloucestershire, including several of their own daughters. Learn of how two of Britain's most notorious serial killers were able to get away with their crimes for so long, how they hid the victim's remains within the confines of their own home, and how they were eventually taken down.

When a 5-year-old girl falls from her father's apartment, her mother embarks on a quest for justice — and is put under the national spotlight.

Steve McNair was an NFL legend whose life was seemingly cut short by a crime of passion. Is there more to this chilling tragedy than meets the eye?

New exclusive access and never before heard testimony gives a unique insight into the mind of America's most notorious serial killer, Ted Bundy. Breathtaking archive from the time and the voice of Bundy himself, reveals the monster inside the man.

Twenty-three years after her brother mysteriously disappeared, a documentary filmmaker sets out to solve his missing person's case. But when a disturbing piece of evidence is revealed, she comes to believe that her brother might still be alive.

The third installment of the infamous "is it real or fake?" mondo series sets its sights primarily on serial killers, with lengthy reenactments of police investigations of bodies being found in dumpsters, and a staged courtroom sequence.

Between 1998 and 2005, a wave of murders targeting elderly women hit Mexico City, triggering the hunt for — and capture — of a most unlikely suspect.

Summaries "The John Wayne Gacy Murders: Life and Death in Chicago", Focuses on serial killer John Wayne Gacy's time in Chicago and includes information about Gacy's childhood, his career of crime in Waterloo, Iowa, and Gacy's becoming a celebrity in prison. Containing interviews with Chicago attorneys, news reporters, law enforcement officers, and history experts, the film illustrates what the atmosphere was like in Chicago when Gacy was murdering and ultimately apprehended. Gacy's time in prison as a celebrity serial killer is also explored in this groundbreaking film by Chicago native filmmaker John Borowski. —John Borowski