Lucy Letby: Did She Really Do it?

The life and murders of one of the worst serial killers in history, Robert Pickton who went unchallenged for decades.

RHINO MAN follows the courageous field rangers who risk their lives every day to protect South Africa's rhinos from being poached to extinction.

With never-before seen home video, this film recounts the paranoid downward spiral of John E. du Pont and the murder of Olympic wrestler Dave Schultz.

"He was attractive, cultivated, very sensitive, very empathetic". Lawyer Astrid Wagner's first impression when meeting the serial killer Jack Unterweger. As a young law student she had close contact with him: "It was a nice feeling to be needed." On June 28, 1994 Unterweger is convicted for the murder of nine prostitutes. Six hours later, he hangs himself in his cell. Twenty years later, Thema unrolls the incredible story of the woman murderer and asks former friends and other companions how Jack Unterweger influenced their lives.

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

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.

Documentary about the murder of Vincent Chin in 1982 and the aftermath. The documentary also explores the modern Asian-American identity when so few Asian-American youths are aware of who Vincent Chin is.

In this true-crime documentary, a charismatic rebel in 1990s Seattle pulls off an unprecedented string of bank robberies straight out of the movies.

Profile of serial killer Aileen Wuornos, who was convicted and sentenced to death for the murders of six men in Florida over the course of a year. The programme explores how police were able to gather only circumstantial evidence against Wuornos, and launched an undercover operation to lure her and a possible accomplice out into the open.

This documentary examines the 1999 London bombings that targeted Black, Bangladeshi and gay communities, and the race to find the far-right perpetrator. He terrorized a city, seeking to ignite a race war but justice was served by those who wouldn't let his hate win.

Writings and social media posts help to reveal the secret life and troubles of Luigi Mangione, the man accused of the brazen murder of United Healthcare CEO Brian Thompson and whom so many people are calling a hero.

A chronicle of the rise and fall of O.J. Simpson, whose high-profile murder trial exposed the extent of American racial tensions, revealing a fractured and divided nation.

To write In Cold Blood (1966), a nonfiction novel that revolutionized world literature, Truman Capote (1924-84) spent five years in Kansas researching the murder of members of the Clutter family and collecting the confidences of its two authors.

Maddie, A Verdade da Mentira from Carlos Coelho da Silva is a documentary based on the book written by the former Judicial Police Inspector Gonçalo Amaral whom investigated the odd disappearance from the english child in Algarve 2007.

Mary Carillo looks back at the events leading up to, during and following the ladies’ figure skating competition at the 1994 Winter Olympic Games in the one-hour special, “Nancy & Tonya.” The documentary, which originally aired during NBC’s Sochi Olympics coverage, features an exclusive sit-down with Nancy Kerrigan and a one-on-one interview with Tonya Harding.

After killing one person and wounding two others in a two-day shooting spree in July 2010, 37-year-old Raoul Moat went on the run. This is the story of the investigation—and how Moat escaped police officers’ clutches for a week.

Robert Elmer Kleasen (1934-2003) was an American who was convicted and sentenced to death in 1975 for the murder of two young men near Austin, Texas.

An LA serial killer goes silent for decades – but he was just warming up.

Linda Kasabian, Charles Manson follower and former 'Family' member details her life at the Ranch and the final days leading up to the grisly 1969 Tate/La Bianca murders.

An unravelling of the extreme lengths that Dr Thomas Kwan went to obliterate anyone who may prevent him from what he thought was rightfully his - his mother's inheritance.