Fans, stars, creators, and more come together to explore the dynamic history and evolution of save-our-show television fan campaigns from the letter-writing and product mail-in campaigns of yesterday to the social media and crowdfunding campaigns of today.

When America's last standing roller rinks are threatened with closure, a community of thousands battle in a racially charged environment to save an underground subculture.

Understanding the Opioid Epidemic combines stories of people and communities impacted by this epidemic along with information from experts and those at the frontlines of dealing with the epidemic. The program traces the history of how the nation got into this situation and provides possible solutions and directions for dealing with the crisis.

Téo Frank was just 18 and an aspiring director when he decided to try his luck at filmmaking on the other side of the Atlantic. After a series of encounters and experiences, his trip took a turn when he crossed paths with photographer Mason Strehl in Alaska. Their encounter took him to New York where he got the chance to work with devotees to hip hop, talented artists like Awon Phoniks. From this adventure a documentary was born called UNDERDOGS. Who are the rappers in this film? Téo didn't know them when he began, and never dreamed their encounter would change his life the way it did.

On 12 February 2012, two journalists entered war-ravaged Syria. One of them was celebrated Sunday Times war correspondent, Marie Colvin. The other was photographer, Paul Conroy. Their aim was to cover the plight of Syrian civilians trapped in Homs, a city under siege and relentless military attack from the Syrian army. Only one of them returned.

Unbanned explores the dynamic life of AJ1 from its unlikely origins to its role in disrupting NBA rules, birthing sneaker culture, and influencing a social and cultural revolution. This is the story of a shoe that changed the world.

Chilo and Omar seem to be the only two men on earth. They live on a solitary beach and their constant activity is fishing to survive. Their friendship, surrounded by sensuality, becomes a kind of a love story. Through their conversations and their relationship, the film explores and portraits human condition.

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

Turtle Odyssey explores the unique lifecycle of an Australian green sea turtle named Bunji and her incredible journey across the open ocean. The film follows Bunji the green sea turtle from a hatchling into adulthood as she swims thousands of miles, meets incredible creatures and has some really wild encounters.

Is the WHO sick? The filmmaker and mother Lilian Franck reveals clandestine influences by the tobacco, pharmaceutical and nuclear industries on the organization. She shows a frightening portrayal of our present society, in which governmental politics is becoming obsolete. "Of all the forms of inequality, injustice in health care is the most shocking and inhumane." - Martin Luther King

Hacktivist and blockchain expert Lauri Love fights extradition in TRUST MACHINE—his computer skills a threat to the US government. Tech innovators strike a raw nerve as banks and network pundits rush to condemn volatile cryptocurrencies and their underlying blockchain technology. Why are banks terrified while UNICEF embraces it to help refugee children? Award–winning filmmaker Alex Winter reveals that proponents of blockchain—a verified digital ledger—are already using the technology to change the world; fighting income inequality, the refugee crisis and world hunger.

In the heart of Uganda, there are lion prides that spend much of their lives in the trees – a rare and mysterious behavior seen in few other places in Africa – and little is known about why they do it. Big cat biologist Alexander Braczkowski sets out to study these lions, and his journey takes an unexpected, emotional turn.

A summer on an island of leisure in the Paris region. Land of Adventures, dredge and transgression for some, place of refuge and escape for the other. Its pay range to its hidden nooks, the exploration of a Kingdom of childhood, in resonance with the bustle of the world.

At a time when transgender people are banned from serving in the U.S. military, four of the thousands of transgender troops risking discharge fight to attain the freedom they so fiercely protect.

In the summer of 2015, former US Marine and world record weightlifter Janae Marie Kroczaleski was publicly outed as being transgender. The reaction was universal: her sponsors abandoned her, she was disowned by her parents and banned from competing. This film follows Janae as she attempts to find her place in society. Initially wanting to strip off the muscle and become a much smaller looking woman, she found herself unable to lose the muscle she so desperately gained. She now finds herself living one day as an alpha male and the next day as a delicate girl. Will Janae be able to handle her muscle relapses? Will her passage from being a male bring her the peace she's looking for? Will society accept a 250lbs muscular woman? Is her path personal redemption or physical and psychological disaster?

Archival footage and personal testimonials present an intimate portrait of the life and career and death of NHL tough guy Bob Probert.

The story of Elvira's rise to pop culture royalty.

The Roya, valley in the South of France at the border with Italy. Cédric Herrou, farmer, cultivates its olive trees. The day where he crosses the road of the refugees, he decides, with other inhabitants of the valley, to welcome them. To offer them a refuge and help them to remove their request to asylum.

Sir Trevor McDonald presents this documentary which explores the extraordinary pursuit of serial killer Christopher Halliwell by detective Steve Fulcher.

Barbie, the most popular doll ever created, is a fashion icon and a target for feminists. This telling documentary features new footage, access to Barbie's biggest reinvention, and examines over 60 years of women through the lens of an 11.5-inch plastic doll.

This documentary describes the experience of F-105 Thunderchief "Thud" pilots and crew during the Vietnam War.

New York, 1980. Three complete strangers accidentally discover that they're identical triplets, separated at birth. The 19-year-olds' joyous reunion catapults them to international fame, but also unlocks an extraordinary and disturbing secret that goes beyond their own lives – and could transform our understanding of human nature forever.

The world's greatest wine celebration in the most legendary of wine regions faces its most difficult season.

A daughter and her 60-year-old mother embark on a 6 month, 2,300-kilometre ski trek through British Columbia’s rugged terrain.