I, Witness

The First 48 follows detectives from around the country during these first critical hours as they race against time to find the suspect. Gritty and fast-paced, it takes viewers behind the scenes of real-life investigations with unprecedented access to crime scenes, autopsies, forensic processing, and interrogations.

The docuseries follows people deeply involved in the group NXIVM — which is faced with various charges, including sex trafficking and racketeering conspiracy — over the course of several years.

Serial killer Jeffrey Dahmer confesses to his gruesome crimes in unguarded interviews, offering an unsettling view into a disturbed mind.

With narrative driven exclusively by the detectives themselves, each episode ventures deep into the mind of a homicide detective as they describe in vivid detail the one case forever ingrained in their memory.

Eerie encounters, bizarre disappearances, haunting events and more perplexing phenomena are explored in this chilling investigative docuseries.

In this true-crime documentary, a cult expert and filmmaker infiltrate a polygamist sect to expose a self-proclaimed prophet and bring him to justice.

An overgrown field and a stretch of highway connect a series of grisly murders spanning several decades as grieving families search for answers.

Presented by Walsh, the show profiles and assist law enforcement in the apprehension of fugitives wanted for numerous crimes, including murder, rape, kidnapping, child molestation, white-collar crime, organized crime, armed robbery, gang violence, and terrorism, and also many of whom are currently on the FBI Ten Most Wanted Fugitives list.

Actor Zac Efron journeys around the world with wellness expert Darin Olien in a travel show that explores healthy, sustainable ways to live.

Death row inmates convicted of capital murder give a firsthand account of their crimes in this documentary series.

Motoring programme featuring reviews of and reports about cars of all types.

This intense documentary series details true stories of neighbors gone bad, from heinous fraud schemes to senseless acts of violent retribution.

The anticipated WWE Network docuseries will look back on The Undertaker’s storied WWE career and place a focus on the ongoing challenges the wrestling legend appears to have with a career beginning to near it's end.

Interviews with friends, family and Sally McNeil herself chart a bodybuilding couple’s rocky marriage — and its shocking end in a Valentine's Day murder.

Doctor Who Confidential is a documentary to complement the revival of the long-running British science fiction television series Doctor Who. Each episode was broadcast on BBC Three on Saturdays, immediately after the broadcast of the weekly television episode on BBC One. The running time of the first two series was 30 minutes, being extended to 45 minutes in the third. BBC Three also broadcast a cut-down edition of the programme, lasting 15 minutes, shown after the repeats on Sundays and Fridays and after the weekday evening repeats of earlier seasons.

Real people sit down with friends and family to share terrifying true stories from their past, re-created through chilling re-enactments.

A tense, filmic and high-octane drama-documentary series that brings to life the stories of people who have lived through paranormal experiences that defy explanation. Using a mixture of intimate first-hand testimony and grittily realistic drama, the audience is transported into a world turned upside down by extraordinary and terrifying events.

A “psychological exposé” into the minds of the most diabolical antagonists in WWE history and their impact on mainstream culture.

A non-fiction investigative series of murder cases told through the personal experience of retired detective, Lieutenant Joe Kenda. Through re-enactments, discussions with investigation teams, and interviews with victims' families and other involved persons, the show highlights Kenda's successes with his 400 homicide case history and 92 percent solution rate.

Through bodycam footage, texts and interviews with loved ones, this documentary investigates the horrifying murder of four University of Idaho students.

The stories behind innovations such as TV, radio, phones, airplanes, motorcycles and power tools as well as the inventors including Nikola Tesla, William Harley, Alexander Graham Bell, Duncan Black and Alonzo Decker.

Dynamic reenactments and expert commentaries bring to life the tumultuous history and power struggles of a warring 16th-century feudal Japan.

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.

Based on the extraordinary true story of Alec Jeffreys' discovery of DNA fingerprinting and its first use by Detective Chief Superintendent David Baker in catching a double murderer.

Chronicle of the attack perpetrated by the Palestinian terrorist group Black September in the Olympic Village during the 1972 Munich Summer Games.

The untold true story behind the Cold War race to put man into space.

Recreations of dramatic rescues, where people cheat death through either sheer luck or outstanding bravery.

A chronicle of the Texas Revolution, the uprising against the tyranny of Mexican dictator Santa Anna, from the battle of the Alamo to the battle of San Jacinto, and the rise of the Texas Rangers.

A powerful fictional drama, made in the style of a documentary, which explores some of the possible scenarios in the event of an accident occurring in the nuclear reprocessing plant, Sellafield.

True-crime thriller that follows a team of homicide detectives as they open an 18-year-old cold case that occurred in one of America's notorious body-dumping grounds, the Louisiana swamplands.

This illuminating docudrama series chronicles Moses' remarkable life as a prince, prophet and more with insights from theologians and historians.

Extraordinary-but-true stories of past relationships that went seriously awry are detailed, when one partner’s behavior goes from romantic… to excessive… and then to the extreme. Each episode follows the intrepid souls who venture out in search of love, but end up in a desperate search for escape.

This three-part political thriller follows the catastrophic chain of events leading up to World War I from the assassination of Archduke Franz Ferdinand on 28 June 1914 to Britain's declaration of war on Germany 37 days later. This tense and gripping miniseries set among the corridors of power in Whitehall and Berlin tracks the unfolding crisis through the eyes of leading politicians and civil servants struggling to prevent the world's first global war. 37 Days unlocks the mystery of the war s origins, overturning assumptions about its inevitability, demonstrating that World War One was neither a chance happening nor was it a foregone conclusion.

Told from the perspective of the rebel leaders, the series chronicles a wave of rebellions against absolute power by those the Roman Empire called “barbarians” – tribes they viewed as beyond the fringe of civilization that lived a brutish and violent existence. But these also were men and women who launched epic struggles that shaped the world to come with a centuries-long fight to defeat the sprawling empire.

Jessica Villerius joins the DSI (Special Intervention Task Force) as they deal with terrorism threats and other violent incidents.

Discovering Spirit Contemporary is meant to open a door into a whole new experience of the Christian life – a miraculous life of partnership with Holy Spirit. Led by Pastor Leon Fontaine, this 6-episode series uses powerful teaching and compelling drama to explore how to cultivate the heart condition, the base of knowledge, the core beliefs, and the everyday practices that make it possible to live a Spirit Contemporary life.”

A unique mix of editorial integrity, first-person storytelling and dynamic visual elements focusing on Vanity Fair's most fascinating stories and compelling scandals.

A fascinating docuseries chronicling Playboy magazine’s charismatic founder, Hugh Hefner, and his impact on global culture. Told from his unique perspective with never-before-seen footage from his private archive, discover the captivating story about the man behind the bunny.

Justice Robert H. Jackson leads Allied prosecutors in trying 21 Germans for Nazi war crimes after World War II.