Undercity (2011)

Through deeply personal interviews with her siblings and an examination of the photographs, letters, and belongings left behind, Mariska assembles a new portrait of her mother Jayne Mansfield, an extraordinary and complex woman.

JB Smoove and Martin Starr host a celebration of 20 years of "Spider-Man" movies, from the Sam Raimi trilogy to Marc Webb's movies and the trio from Jon Watts.

A cinematic portrait of the homeless population who live permanently in the underground tunnels of New York City.

The Making-of James Cameron's Avatar. It shows interesting parts of the work on the set.

A young woman with psychokinetic powers breaks out of a Louisiana asylum and makes her way to New Orleans, where she falls into the city’s netherworld of misfits and miscreants.

Scientists examine underground clues from over 250,000 years ago that raise questions about our early relatives — and what it truly means to be human.

An inside look into the creation of Universal Studio's Diagon Alley attraction.

In 1999, Internet entrepreneur Josh Harris recruits dozens of young men and women who agree to live in underground apartments for weeks at a time while their every movement is broadcast online. Soon, Harris and his girlfriend embark on their own subterranean adventure, with cameras streaming live footage of their meals, arguments, bedroom activities, and bathroom habits. This documentary explores the role of technology in our lives, as it charts the fragile nature of dot-com economy.

In one single, epic camera move we journey from Earth's surface to the outermost reaches of the universe on a grand tour of the cosmos, to explore newborn stars, distant planets, black holes and beyond.

Dubbed “The Cannibal Cop,” former NYPD officer Gilberto Valle was charged with conspiring to kidnap and eat women but argued it was all a fantasy. His story made headlines both for its disturbing details and its potential to kick off a trend of thought-policing across the nation. Featuring intimate interviews with Valle and insights from experts, Thought Crimes explores if someone can be found guilty for their most dangerous thoughts.