The story of how surgeon Ian Paterson duped his patients into believing they had cancer and performed unnecessary surgeries on them before he was caught and jailed for 20 years.

A young mother’s mysterious death and her son’s subsequent kidnapping blow open a decades-long mystery about the woman’s true identity, and the murderous federal fugitive at the center of it all.

Peter Moore, the murderer known as the 'man in black', has now served 25 years in prison. Back in 1995, he terrorised communities along the north Wales coastline, killing four men and allegedly attacking many more. By day he was a well-respected shopkeeper and cinema owner in Kinmel Bay, and by night he was a sadistic killer who seemed to target gay men. In this special edition of Dark Land, former chief constable Jackie Roberts returns to re-examine the hunt for the man who would go down in history as Wales’s worst serial killer. Moore is revealed as a man with a violent secret life, hiding in plain sight. Beneath the façade of a respectable businessman was a mind warped by a dysfunctional upbringing; a man who seized upon a climate of gay prejudice to embark upon a 20-year spree of savage attacks, confident his victims wouldn’t feel able to come forward to complain. The ultimate question is, could Moore have been stopped before he went on to kill and kill again?

The line between justice and revenge blurs when a devastated family uses social media to track down the people who killed 24-year-old Crystal Theobald.

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.

Gory real-life footage of blood and guts on the German Autobahn, drug smugglers getting blown away, a parachutist landing in a crocodile pit, torture and murder in El Salvador, a PCP addict getting stoned, a videotaped rape/murder, a car thief getting ripped apart by two junkyard dogs, and much more.

Through raw, revealing footage and interviews with fugitive tech pioneer John McAfee, this documentary uncovers new layers of his wild years on the run.

Raised by a man leading a monstrous double life, the daughter of the BTK serial killer shares her chilling story.

In The Family I Had, a mother recalls how her brilliant teenage son came to shatter their idyllic family through one horribly violent and shocking act. Now, left to pick up the pieces, the survivors test the boundaries of their newly defined reality in this moving true crime exploration of the nature and limits of familial love.

Moving to Mars charts the epic journey made by two Burmese families from a vast refugee camp on the Thai/Burma border to their new homes in the UK. At times hilarious, at times emotional, their travels provide a fascinating and unique insight not only into the effects of migration, but also into one of the most important current political crises - Burma.

Virginia McCullough murdered her parents and lived with their bodies for four years.

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.