Dark Side of the 90's takes a deep dive into the decade's untold history, revealing secrets, and perspectives.

Landlocked homeowners leave suburbia behind to live in stunning aquatic homes that float on water.

No One Saw a Thing examines an unsolved and mysterious death in the American Heartland and the corrosive effects of vigilantism in small-town America. The case garnered international attention in the early 1980s after a resident was shot dead in front of almost 60 townspeople. These witnesses deny having seen anything, to this very day.

Documentary series which follows children who grow up knowing the freedom - and the conflict - that comes with being part of the Gypsy and Traveller community.

Dark, twisted and wildly entertaining, 7 Deadly Sins proves that truth really is stranger than fiction. Acclaimed, Oscar-nominated documentary filmmaker Morgan Spurlock presents an outrageous, modern day interpretation of the seven deadly sins: lust, gluttony, greed, sloth, wrath, envy, and pride. Each episode presents a story around one of the sins that is so extreme you won't believe it's non-fiction. It's humanity like you've never seen it, and you won't be able to look away.

The six-episode, intimate and extraordinary adventure of baby animals, from the safety of the womb to the uncertainty of birth and their tentative first steps. Each episode sees the incredible transformation of a different iconic animal, full of wonder and emotion. Growing Up Animal is the magical story of a mother's instinct to nurture and her infant's drive to survive.

Meth didn't start at our border, it started with Lori Arnold, sister of star Tom Arnold, in a cabin, in Iowa back in 1984. By 1986 she was at the center of the country's meth boom - the Queen Pin of a multimillion-dollar enterprise, manufacturing and distributing the drug throughout the Midwest. Now, for the first time, she tells her whole story.

From tunnels to towers, artillery sites, resistance nests and communication centers, Nazi Germany left their footprint throughout the world. To this day, silent remains still exist, sentinels guarding clues about plots that Hitler was unable to carry out. Secret Nazi Ruins digs up mysteries from some of the most covert projects as experts dissect and reveal the purpose of these structures, their makeup, and technical design.

Against the backdrop of major events in American history like the Civil War and the Great Depression, The Toys That Built America shares a different story – one that brings new products and nostalgic toys to the forefront as driving forces behind untold cultural and economic shifts. The four-part docuseries showcases visionaries such as the Parker Brothers, Milton Bradley and Ruth Handler who transformed a small toy company into the billion-dollar empire now known as Mattel. It reveals the little-known stories behind ground-breaking innovations like the Frisbee, and accidental discoveries like how the Slinky was created. Additionally, the docuseries unveils competitive rivalries between iconic brands that changed the fabric of our nation forever. Blending dramatic reenactments and archival footage with interviews from experts, biographers, and others, The Toys That Built America brings to life the surprising tales of the men and women who created some of America's most beloved and enduring toys including Silly Putty, Monopoly, Barbie, G.I. Joe, and other famous classics.

The Toys That Built America: Snack Sized is the high-speed, half-hour series that serves up the stories of the toys that shaped our history. Starting in the modern-day, then taking viewers back to the beginning, each episode focuses on the innovators, surprising facts, and cultural phenomena behind a specific iconic brand. This is everything you never knew about all the toys you know and love.

Comic-director W. Kamau Bell explores Bill Cosby's life and work, weighing his actions against his indisputable influence through interviews with comedians, cultural commentators, journalists and women who share their personal encounters with him.

The Green Planet is the first immersive portrayal of an unseen, inter-connected world, full of remarkable new behaviour, emotional stories and surprising heroes in the plant world. Using brand new technological advances and over two decades of new discoveries, this is Planet Earth from the perspective of plants.

Today, for better or worse, the power of religion touches all of our lives, no matter what our faith. This is Morgan Freeman's journey to discover how our beliefs connect us all. This is the quest of our generation. This is the Story of God.

Explorer Ed Stafford spends two months with Gypsy and Traveller communities across the country, as he delves beneath the stereotypes and reveals the challenges of living in modern-day Britain.

Louis Theroux reflects on 25 years of documentaries, featuring brand new conversations between him and his most memorable contributors.

Louis Theroux's Altered States exploring the unusual ways modern America deals with birth, love and death. Changing social attitudes and radical new laws have transformed how Americans can experience some of life's most intimate moments - how we raise children, how we love and even how we die.

Louis Theroux visits three American cities and examines a uniquely devastating human crisis in each - heroin addiction, sex trafficking and murder.

Louis Theroux puts life in Los Angeles under the microscope.

Louis Theroux gives viewers the chance to get brief glimpses of things they wouldn't normally come into contact with. In most cases this means interviewing people with extreme beliefs of some kind, or diving into obscure or marginalized subcultures.

Travelling the length and breadth of the United States, Louis Theroux will meet an assortment of content creators who promote far-right views, self-destructive performers - and in some cases alleged predators - whose work involves them promoting and enacting the most risqué, immoral and illegal behaviour.

Featuring A-list storytellers like Stephen King, Quentin Tarantino, Jordan Peele, Jason Blum, Robert Englund, Linda Blair, Tippi Hedren, Rob Zombie, Haley Joel Osment, Jack Black, John Landis, Jamie Lee Curtis and more, Eli Roth's History of Horror brings together the masters of horror - icons and stars who define the genre - to explore its biggest themes and reveal the inspirations and struggles behind its past and present. Each one-hour episode will take viewers on a chilling exploration of how horror has evolved through the eras and impacted society, as well as why loyal fans remain addicted to fear.

In March, ZSL London Zoo and its sister zoo Whipsnade fell silent as potential visitors stayed away. This series reveals how a dedicated skeleton staff continued to care for the 20,000 animals in Regent's Park and the Dunstable Downs in Bedfordshire

Was Revolutionary War hero General Pulaski actually a woman? Did Ronald Reagan secretly order a cyberattack on the Soviet Union during the Cold War? Was America's heartland the true birthplace of the Spanish flu? Our nation's secrets aren't secret anymore: old tales, new truths. Modern historians, equipped with state-of-the-art technology and newly discovered evidence, are rewriting the narratives of our nation's most iconic stories. Follow teams deep into America's past as they uncover the truth about the Salem witches, a spy network behind Pearl Harbor, and more.

The Biography® limited original documentary series Cultureshock takes an in-depth look at the untold stories behind watershed moments in pop culture that have had a lasting impact on our society.Produced by Meredith's Four M Studios in association with Entertainment Weekly, each episode of "Cultureshock" will shed light on the untold stories behind the big, unforgettable moments, helmed by an acclaimed director with the full participation of key players from each story.

David Attenborough presents a documentary series exploring how animals meet the challenges of surviving in the most iconic habitats on earth.

Two-part series with intimate interviews with Billy Connolly, providing unique insight into the early influences and motivations that made this comedy legend the man he is today.

First In Human: The Trials of Building 10 explores the lives of the doctors, researchers, and patients who together make progress possible in this cutting-edge testing ground. The docuseries represents the first time cameras have embedded in Building 10 and followed first in human patients throughout their entire trial. The Big Bang Theory's Jim Parsons will narrate this ground breaking new documentary series.