Richard Pryor's impact on the craft of comedy and today's top comics is legendary and unrivaled. This program surveys the profound and enduring influence of one of the greatest American comics of all time.

If you ever find yourself traveling down Interstate 49 through Missouri, try not to blink—you may miss Rich Hill, population 1,396. Rich Hill is easy to overlook, but its inhabitants are as woven into the fabric of America as those living in any small town in the country. This movie intimately chronicles the turbulent lives of three boys living in said Midwestern town and the fragile family bonds that sustain them.

Twenty years ago, a young American hiker named Chris McCandless, the accomplished son of successful middle class parents, was found dead in an abandoned bus in the Alaskan wilderness and became the subject of the best-selling book and movie “Into the Wild.” Now, PBS retraces Chris McCandless’ steps to try to piece together why he severed all ties with his past, burnt or gave away all his money, changed his name and headed into the Denali Wilderness. McCandless' own letters, released for the first time, as well as new and surprising interviews, probe the mystery that still lies at the heart of a story that has become part of the American literary canon and compels so many to this day.

A documentary highlighting the Soviet Union's legendary and enigmatic hockey training culture and world-dominating team through the eyes of the team's Captain Slava Fetisov, following his shift from hockey star and celebrated national hero to political enemy.

This film charts the inside story of the race to raise and re-float the stricken Costa Concordia. The colossal cruise ship crashed into rocks and capsized on the island of Giglio in Italy in a tragic disaster in which 32 people lost their lives trying to escape. This film uses stunning CGI animation and unique access footage to reveal the incredible innovations and technological breakthroughs needed to make 114,000 tons of mangled metal sail again.

The career of the band, from its start in Georgia to its breakup in 2011.

A feature film that chronicles a complete season of the International Gay Rodeo Association. Roping and riding across north America for the past 30 years, the IGRA's courageous cowboys and cowgirls brave challenges both in and out of the arena on their quest to qualify for the World Finals at the end of the season. And along the way, they'll bust every stereotype in the book.

Pulp found fame on the world stage in the 1990s with anthems including ‘Common People’ and ‘Disco 2000’. 25 years (and 10 million album sales) later, they return to Sheffield for their last UK concert. In addition to performing, band members share their thoughts on fame, love, mortality — and car maintenance.

One in four women experience violence in their homes. Have you ever asked, “Why doesn't she just leave?” Private Violence shatters the brutality of our logic and intimately reveals the stories of two women: Deanna Walters, who transforms from victim to survivor, and Kit Gruelle, who advocates for justice.

3D printing is changing the world – from printing guns and human organs to dismantling the world’s industrial infrastructure by enabling home manufacturing. The 3D Printing revolution has begun. Who will make it?

Set in 20th Century Japan the documentary explores the role and power of Central Banks and how they can be used to change a country's economic political and social structures A documentary adaption off the book by Professor Richard Werner.

Jeremy Clarkson tells the dramatic story of the Arctic convoys of the Second World War, from Russia to the freezing Arctic Ocean.

Plastic Galaxy explores the ground breaking and breathtaking world of 'Star Wars' toys. Through interviews with former Kenner employees, experts, authors, and collectors, the documentary looks at the toys' history, influence, and the passions they elicit today.

Florida Justice Transitions is home to 120 convicted sex offenders. Like in many other U.S. states, sex offenders are not allowed to live within 1000 feet of places frequented by children. Because of this, many sex offenders live under bridges or in woods – or in Palace Mobile Home Park – known as Pervert Park. The crimes committed by the residents range from simple misdemeanors to horrendous acts unbearable to contemplate.

This is the story of a year in the life of one mother whose daily struggles illuminate the challenges faced by more than 42 million American women and the 28 million children who depend on them.

The story of a friendship spanning generations and boundaries: a Hungarian soldier escapes to the West in the ’50s. The son of a U.S. soldier runs to the East in the ’90s. Their paths cross in Bogotá, Colombia, and they become friends by sharing memories of the same land but of very different times.

In 1998 Marco Pantani, the most flamboyant and popular cyclist of his era, won both the Tour de France and Giro d'Italia, a titanic feat of physical and mental endurance that no rider has repeated since. He was a hero to millions, the saviour of cycling following the doping scandals which threatened to destroy the sport. However, less than six years later, aged just 34, he died alone, in a cheap hotel room, from acute cocaine poisoning. He had been an addict for five years. This is the story of the tragic battles fought by the most important Italian cyclist of his generation; man verses mountain, athlete verses addiction, Marco Pantani verses himself.

Overfed and Undernourished examines a global epidemic and our modern lifestyles through one boy's inspiring and personal journey to regain his health from the inside out.

A documentary exploring the importance of revival cinema and 35mm exhibition - seen through the lens of the patrons of the New Beverly Cinema - a unique and independent revival cinema in Los Angeles.

It offers a nuanced look at life in the women's ward of a psychiatric clinic, where most patients have been convicted of a crime.

"Origins" takes a journey through the biological roots of where we have come from and where we have gone. Using fire as a metaphor for technology, the film looks at the advances of our civilization and how the recklessness of unchecked technology is now choking out the environment and poisoning our bodies. Interviews with the biggest names in the health and green space create compelling context and arguments for how we can better coexist with nature. "Origins" shows how man, technology, and nature can walk together in balance.

On Any Sunday, The Next Chapter” is an exploration into the two-wheeled world of motorcycle riding. The film journeys deeper into the humanity, thrills and excitement behind the global culture of motorcycle riding. We meet those who are bonded by their passion for the race, we experience the exhilaration of the ride and we witness the love of family and friendship as each individual seeks out their next thrilling moment on the bike.

What happened in Korean society in the 1990s? The film starts with the Jijon-pa (Supreme Gangsters) case. The shocking story is narrated through the discussion by the two detectives who arrested the gangsters, of details of the roundup, data screens, and the death sentence. Nevertheless, Nonfiction Diary’s focus is not on the crime story. Starting from Jijon-pa onwards, the film reflects on the 1990s, when Korea digressed into contemporary history. The Seongsu Bridge and the Sampoong Department Store’s collapses are recalled, followed by the then-government’s punishment of the May 18 Uprising leaders, revealing the Korean legal system’s death penalty status, touching on political and power issues. The audience is reminded that today, 2013, is an extension of that same flow.

Dock Ellis pitched a no-hitter on LSD, then worked for decades counseling drug abusers. Dock's soulful style defined 1970s baseball as he kept hitters honest and embarrassed the establishment. An ensemble cast of teammates, friends, and family investigate his life on the field, in the media, and out of the spotlight.