Spain's Elite Force: Beyond Limits

Some of Hollywood's biggest stars reveal their journeys to game-changing leading roles. In candid interviews, they shine a light on the highs and lows of their craft, breakthrough moments, blueprints for success, and the next generation's huge potential.

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.

Weird Nature is a 2002 documentary television series produced by John Downer Productions for the BBC and Discovery Channel. The series features strange behavior in nature—specifically, the animal world. The series now airs on the Science Channel. The series took three years to make and a new filming technique was used to show animal movements in 3D. Each episode, however, tended to end with a piece about how humans are probably the oddest species of all. For example, in the end of the episode about locomotion, the narrator states how unusual it is for a mammal to be bipedal. In the episode about defences, the narrator explains that humans have no real natural defences, save for their big brains.

Fiona Bruce fronts this eye-opening new three-part series on the stories behind Britain's official royal residences: Buckingham Palace, Windsor Castle and Palace of Holyroodhouse.

This is a documentary about being murdered by your lover, getting lost in Mexico, finding a unicorn, a competitive quilter, Tracy Morgan, and exploring our connection with a possible alien. In other words, it's a documentary about the octopus. Narrated by Phoebe Waller-Bridge.

The first authorized work exploring the extraordinary life of Willie Nelson traverses the personal and career ups, downs, and in-betweens of one of the world’s most beloved musicians.

A boy’s brutal murder and the public trials of his guardians and social workers prompt questions about the system’s protection of vulnerable children.

Pulling back the curtain on the complex and high stakes relationship between the FBI Director and U.S. President, this series explores their pivotal moments of tension, the FBI's delicate neutrality and its national security implications.

For millions, the election of Barack Obama marked a new era of hope. This four-part series tells the story of how he tried to reshape America as told by his inner circle - and the president himself.

A compelling 360-degree insider's view of Nashville's criminal justice system, offering unprecedented access to the men's, women's, and juvenile jails, as we watch inmates, deputies, lawyers, and judges confront issues of incarceration, mental illness, and addiction.

What happened to Mica Miller? This documentary series retraces her promising life, toxic marriage and the mysterious circumstances of her death.

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

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.

This gripping four-part documentary series explores the explosive life of Mike Tyson — one of the most feared and fascinating figures in sports history.

A revealing look at Sean 'Diddy' Combs' journey from music mogul to high-profile sexual offender, featuring footage and insider accounts that expose both his groundbreaking success with Bad Boy Entertainment and the troubling shadows behind his empire.

Explores WWII from Germany's invasion of Poland through the atomic age, examining pivotal battles, wartime leaders like Churchill and Roosevelt, and the human cost of total war.

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.

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

Infographics and archival footage deliver bite-size history lessons on scientific breakthroughs, social movements and world-changing discoveries.

Archive footage, chilling reenactments and exclusive interviews shed new light on a tragedy — and two brothers — that suspended a city in terror.