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 deliciously scandalous portrait of unsung Hollywood legend Scotty Bowers, whose bestselling memoir chronicled his decades spent as sexual procurer to the stars.

One record company has been a constant presence in popular music throughout our lives. EMI brought The Beatles to the world and in every decade since has been instrumental in producing some of Britain’s most celebrated and enduring music.

When one’s sole focus is to provide for their children, the stakes are extremely high. The need for multiple jobs to make ends meet has become a common reality for many families in this country, which leads to a very important question: who looks after the children while their parents work? Through the Night examines the economic and emotional toll affecting some American families, told through the lens of a 24-hour daycare center in Westchester, New York. At the center of it all is Nunu, the primary caregiver and a hero to many families in need of a safe space to bring their children.

Africa the Serengeti takes you on an extraordinary journey to view a spectacle few humans have ever witnessed: The Great Migration. Journey with more than two million wildebeests, zebras and antelopes as in their annual 500 mile trek across the Serengeti plains.

In 1971, a group of friends sail into a nuclear test zone, and their protest captures the world’s imagination. Using never before seen archive that brings their extraordinary world to life, How To Change The World is the story of the pioneers who founded Greenpeace and defined the modern green movement.

In this special documentary that inspired a two-season television series, scientists and other experts speculate about what the Earth, animal life, and plant life might be like if, suddenly, humanity no longer existed, as well as the effect humanity’s disappearance might have on the artificial aspects of civilization.

A Syrian radio DJ documents the experiences of herself and her friends as their dreams of overthrowing their elected government give way to the grim realities of sectarian death squads and extremism.

Reality Entertainment and The Sylvanic Cooperation presents “Discovering Bigfoot.” Discovering Bigfoot is the first feature film documentary with real live interaction between a Bigfoot creature, wilderness experts, PhD’s and other world renowned experts and researchers of the Bigfoot enigma.

SEDUCED AND ABANDONED combines acting legend Alec Baldwin with director James Toback as they lead us on a troublesome and often hilarious journey of raising financing for their next feature film. Moving from director to financier to star actor, the two players provide us with a unique look behind the curtain at the world’s biggest and most glamourous film festival, shining a light on the bitter-sweet relationship filmmakers have with Cannes and the film business. Featuring insights from directors Martin Scorsese, ‘Bernando Bertolucci’ and Roman Polanski; actors Ryan Gosling and Jessica Chastain and a host of film distribution luminaries.

A documentary that takes an alternative approach to dealing with the global warming crisis.

Ozzy Osbourne’s four decade track record as a culturally relevant artist is unprecedented, but his personal struggles have been shrouded in secrecy, until now. Featuring never before seen footage uncovered from the archives and interviews with Paul McCartney, Tommy Lee and others, God Bless Ozzy Osbourne is the first documentary to take viewers inside the complex mind of rock’s great icon. Emerging from a working class family in war torn England, Osbourne and his neighborhood friends formed Black Sabbath and invented heavy metal. Plagued by self doubt, Osbourne the solo superstar went on a binge that lasted 40 years. God Bless Ozzy Osbourne will relive the highs of his triumphs as well as his journey to sobriety, which Ozzy regards as his greatest accomplishment.