Dokument Inifrån: Thomas Quick

Francisco de Assis Pereira's crimes are revisited from the perspective of the victims, new reports from investigators and unpublished audio recordings from one of Brazil's most infamous serial killers, known as the Park Maniac.

Deep in the woods of New Hampshire, police find barrels with the remains of mutilated victims. The hunt for a serial killer stretches to California as detectives unravel a tangled web of abuse and murder.

Killers Behind Bars: The Untold Story is a British television documentary series. It is presented by David Wilson and is broadcast on Channel 5.

Explore the life and crimes of Hadden Clark, a lesser-known serial killer. Dive into the inner workings of the volatile and dysfunctional Clark family, Hadden's path of depravity, and the shocking confessions he made to his cellmate that sent investigators on a search to solve the cold cases allegedly linked to him.

The chilling story of one of the world’s most notorious serial killers told through the words of Gacy himself, those who were forever changed by his unspeakable deeds and those who believe that the full truth remains concealed to this day.

Follows the horrifying grave robber and serial killer Ed Gein, whose crimes inspired such iconic films as "Psycho", "The Texas Chainsaw Massacre", and "The Silence of the Lambs".

Based on the true story of a prolific American serial killer, viewers will discover and piece together details of the case alongside the investigators.

A riveting new non-fiction series that delves into the world of infamous serial killers through a unique perspective rarely ever heard, as the family members of the killers come out of the shadows to reach out to the families of the victims. Each episode follows a different family’s journey, facilitated by Melissa Moore – daughter of Keith Hunter Jesperson, infamously known as the “Happy Face Killer” – as they connect with the families of the killer’s victims to express their sorrow and empathy.

Der Rhein-Ruhr-Ripper Frank Gust

H.H. Holmes builds a three-story hotel in Chicago where he tortures and kills an untold number of people visiting the city for the 1893 World's Fair.

The Son of Sam case grew into a lifelong obsession for journalist Maury Terry, who became convinced that the murders were linked to a Satanic cult.

What are the tell-tale signs of a serial killer in the making? Inside The Mind of a Serial Killer reveals what makes them tick and uncovers the trademark signs for spotting murderers in the making.

Exploring the crimes of infamous serial killer Lonnie Franklin Jr. who preyed on women in South Central Los Angeles over a span of 25 years; exploring the personal stories of the victims who were all but forgotten.

An exploration of the case of the Golden State Killer who terrorized California in the 1970s and 1980s, committing 50 sexual assaults and 10 murders, and true crime author Michelle McNamara's obsessive quest to find justice on behalf of his victims.

La conspiration du silence

A shopping mall Santa targeted and terrorised Toronto's gay village - murdering eight men in a seven-year killing spree. Why wasn't he stopped sooner?

Follow documentarians Joshua Zeman and Rachel Mills as they investigate one of the most bizarre unsolved serial killer cases of our time – the deaths of ten sex workers discovered on Gilgo Beach, Long Island.

Det Chris Loudon re-opens the cold case of Pam Maurer, a 16-year-old high school student who was murdered and dumped in Lisle, Illinois in 1976.

Between 1970 and 1985, the greater Montréal area experienced about ten murders involving acts of sexual violence. Three experts, Claude Sarrazin, Guillaume Louis and Sophie Charest, examine the hypothesis about one serial killer who was in Québec during this period.

Dark Minds brings together the sharp criminal minds of author and investigative journalist M. William Phelps and pre-eminent criminal profiler John Kelly to reopen unsolved homicides thought to be the work of serial killers. They are assisted in their efforts by a source known only to viewers as "13," a convict serving multiple life terms for a series of murders, who presents his theories about potential motivations behind these chilling cold cases based on his own experiences. They bring fresh eyes to unsolved serial killer investigations using the combined instincts of three unique perspectives, with hopes that it will encourage viewers to bring forward new leads.