A true icon of British history, Florence Nightingale (1820-1910) laid the foundations of modern nursing. A beautiful tribute to a pioneer whose integrity, selflessness and zeal are to be admired.

Ay Mariposa tells a story of three characters in the Lower Rio Grande Valley of Texas whose lives are upended by plans to build a US-Mexico border wall. As the director of the National Butterfly Center, Marianna Trevino Wright has become a leader of wall resistance in the Valley, a position that has resulted in violent threats from pro-wall factions and an emotional odyssey as she tries to navigate the ever-shifting sands of border policy. Zulema Hernandez, a life-long migrant worker, immigrant and great grandmother, has been a dedicated advocate for all migrants, both wild and human-kind. Meanwhile the butterfly, la mariposa, fights its own daily battle for survival in a landscape where more than 95 percent of its habitat is long gone and much of what remains lies directly in the path of the wall. Ay Mariposa documents each characters’ fierce commitment to home, justice, wild beauty and the future of the US-Mexico borderlands.

More than 25 years after her murder, mystery still surrounds the infamous case of JonBenét Ramsey, who was killed inside her family’s home in Boulder, Colorado in the early morning hours just after Christmas. This documentary explores the unsolved crime with unprecedented access and family cooperation from John Ramsey, JonBenét’s father, who after finally being cleared as a suspect, continues to push the Boulder Police Department to re-test and make available key pieces of physical evidence which may hold the answers to the killer’s identity.

A suicidal war veteran finds like-minded souls in a surf therapy program that helps traumatized soldiers heal while riding the waves.

A documentary about Peanuts and its creator, Charles M. Schulz. Famous fans—including Drew Barrymore, Kevin Smith, and Al Roker—share its influence on them, and a new animated story finds Charlie Brown on a quest.

U.S. Labor Secretary Robert Reich tries to raise awareness of the country’s widening economic gap.

Griffin Dunne’s years-in-the-making documentary portrait of his aunt Joan Didion moves with the spirit of her uncannily lucid writing: the film simultaneously expands and zeroes in, covering a vast stretch of turbulent cultural history with elegance and candor.

Filmmaker Dan Klores examines the strange love affair of Burt Pugach and Linda Riss. Pugach is a successful attorney in 1950s New York when he meets much-younger Riss. The pair date, but Riss breaks off contact with Pugach upon learning his claims of divorce are false. Discovering that Riss was engaged to another man, Pugach hires some men to throw lye in her face, and he serves 14 years in prison for the crime.

Tina Turner overcame impossible odds to become one of the first female African American artists to reach a mainstream international audience. Her road to superstardom is an undeniable story of triumph over adversity. It’s the ultimate story of survival – and an inspirational story of our times.

An exploration of a decaying synagogue.

A new documentary by Irish director Niall McCann, “Lost In France” explores the rise of Scotland’s independent music scene in the ’90s, led by cult label Chemikal Underground. Featuring The Delgados, Bis, Mogwai, Arab Strap, Franz Ferdinand and other seminal acts, this is an intimate film exploring friendship, creativity and music. On the journey, we revisit a defining, chaotic trip early in the musicians’ careers, re-staging a concert in Brittany that connects the characters in life (and on stage) for the first time in many years.

Now one of the world’s most celebrated artists, Yayoi Kusama broke free of the rigid society in which she was raised, and overcame sexism, racism, and mental illness to bring her artistic vision to the world stage. At 88 she lives in a mental hospital and continues to create art.