Ten of Muhammad Ali's former rivals pay tribute to the three-time world heavyweight champion.

This film from Bill Moyers is the first documentary to focus exclusively on people formerly detained in New York City’s notorious Rikers Island Jail. They tell their compelling stories direct to the camera, revealing the violent arc of the Rikers experience – from the trauma of entry to extortion and control by inmates, to oppressive corrections officers, violence and solitary confinement.

Is the story of a generation of thieves who achieved their greatest victories in the sixties; their distinctive code of ethics, the various categories of delinquents inhabiting the city’s streets, their alliances with high ranking police officials that allowed them to operate, the betrayals that followed, and the price they ended up paying.

A documentary about the sport of boxing, as seen through the eyes of champions Mike Tyson, Evander Holyfield and Bernard Hopkins.

Rosa is a Mexican woman who, at the age of 17, migrated illegally to Austin, Texas. Some years later, she was jailed under suspicion of murder and then taken to trial. This film demonstrates how the judicial process, the verdict, the separation from her family, and the helplessness of being imprisoned in a foreign country make Rosa’s story an example of the hard life of Mexican migrants in the United States.

The documentary tells the life story of the boxer Norbert Grupe, who was known by his fighting name Prince of Homburg.

On August 7th 1974, French tightrope walker Philippe Petit stepped out on a high wire, illegally rigged between New York's World Trade Center twin towers, then the world's tallest buildings. After nearly an hour of performing on the wire, 1,350 feet above the sidewalks of Manhattan, he was arrested. This fun and spellbinding documentary chronicles Philippe Petit's "highest" achievement.

The war on drugs has been going on for more than three decades. Today, nearly 500,000 Americans are imprisoned on drug charges. In 1980 the number was 50,000. Last year $40 billion in taxpayer dollars were spent in fighting the war on drugs. As a result of the incarceration obsession, the United States operates the largest prison system on the planet. Today, 89 percent of police departments have paramilitary units, and 46 percent have been trained by active duty armed forces. The most common use of paramilitary units is serving drug-related search warrants, which usually involve no-knock entries into private homes.

A haunting story of the FBI's dark hand in American life. In 2015, Khalil Abu-Rayyan was just a young Muslim man in Detroit, Michigan: to get by, he delivered food for his family's pizzeria. Depressed and lonely, Khalil found solace in smoking weed and looking at extremist material online. Then two young women started messaging him, and he fell in love. But one of them suggested he start doing increasingly violent things. Nothing was as it seemed. And Khalil's life would never be the same. A documentary by Garret Harkawik for the Gravel Institute.

The film explores the destruction of a unique train station in Zurich and the construction of the new prison and police centre in its place. From the perspective of the filmmaker’s window, and with testimony from prisoners awaiting deportation, the film probes how we deal with the extinction of history and its replacement with total security.

A woman visits her boyfriend, locked up in a prison a few hours’ drive away from Buenos Aires. Each week, she manages as best as she can to accomplish her mission: provide her boyfriend food, drugs and love. In an exercise of visceral realism, Edgardo Castro constructs a harrowing love story with Las Ranas.

A father killed his son. In a state of alcoholic delirium, a young man murdered his friend. A 21 year-old boy shot a policeman. Faced with their death sentence, they tell about what happens with them at the moment when they are between death and ... death.