Best Documentaries.

An in-depth look at the prison system in the United States and how it reveals the nation's history of racial inequality.

Louis meets the Phelps family, who protest against an America that tolerates homosexuality

When Bryan sets out to uncover the truth about doping in sports, a chance meeting with a Russian scientist transforms his story from a personal experiment into a geopolitical thriller.

A chronicle of New York's drag scene in the 1980s, focusing on balls, voguing and the ambitions and dreams of those who gave the era its warmth and vitality.

Louis Theroux documents some of the US's most bizarre happenings, events and rituals, by getting involved himself.

From a nuclear lake to a haunted forest, New Zealand filmmaker and journalist David Farrier ('Tickled') visits unusual -- and often macabre -- tourism spots around the world.

In light of numerous allegations of abuse and sexual violence against the late Sir Jimmy Savile, Louis Theroux re-examines his media relationship with the enigmatic public figure.

Reggie Yates gets up close and personal with three very different communities in contemporary Russia, exploring what it's like for young people there, 24 years after the fall of the Soviet Union.

An exclusive behind the scenes look at the infamous unraveling of the Fyre music festival.

Follow the shocking, yet humorous, journey of an aspiring environmentalist, as he daringly seeks to find the real solution to the most pressing environmental issues and true path to sustainability.

At the height of his stardom, the world's biggest pop star, Michael Jackson, began long-running relationships with two young boys, aged between seven and ten, along their families. They now allege that he sexually abused them.

Louis stays with the residents of a soon to open brothel in Nevada for a few weeks.

Louis spends time in one of Miami County Jail's most notorious sections

A docu-series that follows Justin Johnson, aka drag superstar Alyssa Edwards, as he juggles his dance life, drag life, family life, and love life.

"The Disappearance of Madeleine McCann" takes a detailed look at the disappearance of three-year-old Madeleine McCann, who vanished from the seaside resort of Praia de Luz in Portugal, while on holiday with her family.

For centuries, brilliant minds have changed and shaped the world. But when genius is used for evil, the results are some of the most twisted, inventive, and outrageous crimes in history.

Investigators discover novelist Michael Peterson clutching his dead wife Kathleen, in a pool of blood at the bottom of their back staircase. Michael insists that her death is the result of a tragic fall, but investigators believe otherwise

Mammoth series, five years in the making, taking a look at the rich tapestry of life in the world's oceans.

David Attenborough returns to the world's oceans in this sequel to the acclaimed documentary filming rare and unusual creatures of the deep, as well as documenting the problems our oceans face.

The twisting, turning, stranger-than-fiction true story of the Brobergs, a naive, church-going Idaho family that fell under the spell of a sociopathic neighbor with designs on their twelve-year-old daughter.

A critical look into some true crime cases where American law enforcement made up for lack of actual physical evidence by using devious psychological tactics during interrogation in order to extract confessions from naive suspects.

A look inside the mind of serial killer Ted Bundy, featuring interviews with him on death row.

Interviews with family members, doctors and victims of 73-year-old Josef Fritzl, who held his daughter captive in a basement for 24 years and fathered seven children with her.

David Attenborough returns with a new wildlife documentary that shows life in a variety of habitats.