Lawmakers and activists with conflicting ideologies speak about the complexities of Catalonia’s politics and the fight for its independence from Spain.

Casey Anthony’s parents undergo polygraph tests to answer lingering questions.

This behind-the-scenes documentary follows the lives of the scientists and engineers working at the Joint European Torus (JET). Join them as they overcome challenges in their attempt to achieve a world record in sustained fusion energy.

Antisemitism in the US and Europe is spreading and is seemingly unstoppable. Andrew Goldberg examines its rise traveling through four countries to follow antisemitism and their victims, along with experts, politicians and locals.

Filmmaker Sarah Polley interviews members of her family as they look back on decades-old events.

A family’s decision to sell its 210-year-old Cape Cod summer home, which has seen five generations of the family pass through its doors, spurs one of its members, filmmaker Nick Fitzhugh, to preserve the memories it holds for future generations; and, too, to ask whether a family makes a house or if the house makes the family.

When seemingly happy, travel-infatuated CJ Twomey violently ended his own life at age 20, his family was plunged into unrelenting grief and guilt. In a moment of desperate inspiration, his mother Hallie put out an open call on Facebook, looking only for a handful of travelers who might help fulfill her son’s wish to see the world by scattering some of his ashes in a place of beauty or special meaning.

Muckraking filmmaker Morgan Spurlock reignites his battle with the food industry — this time from behind the register — as he opens his own fast food restaurant.

For thousands of animals every year, migrating across Patagonia is the only chance of survival as they return to give birth and raise their young or come home to feed.

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

Liv Morgan dropped out of high school a decade ago to chase her professional wrestling dreams. The journey continues for the World Wrestling Entertainment competitor, but it hasn’t always gone smoothly or quickly.

A documentary that chronicles the extraordinary odyssey of NBA mega-star Giannis Antetokounmpo from an impoverished childhood in Greece as the son of Nigerian immigrants to the very top of the basketball world.