A pair of identical twins, one a photographer and the other a painter, have very little in common.

Chronological look at the life and career of Johnny Carson (1925-2005), with commentary from an ex-wife and more than 30 fellow comedians, friends, employees, and biographers. The biography defines why Carson was an enduring star (his cool, his timing, his genuine laugh, his breadth of knowledge) and pursues his motivations and inner self (a loner with a drinking problem, a decent Midwesterner whose mother withheld approval, a quiet person who loved to entertain). The key to understanding him, argues the biography, is his love of magic.

The hosts go around the globe to share a look at the state of emergency of our oceans and provide tips on how viewers can help mitigate this worldwide issue.

The Khmer Rouge slaughtered nearly two million people in the late 1970s. Yet the Killing Fields of Cambodia remain unexplained. Until now. Enter Thet Sambath, an unassuming, yet cunning, investigative journalist who spends a decade of his life gaining the trust of the men and women who perpetrated the massacres. From the foot soldiers who slit throats to Pol Pot’s right-hand man, the notorious Brother Number Two, Sambath records shocking testimony never before seen or heard. Having neglected his own family for years, Sambath’s work comes at a price. But his is a personal mission. He lost his parents and his siblings in the Killing Fields. Amidst his journey to discover why his family died, we come to understand for the first time the real story of Cambodia’s tragedy.

Award-winning war photographer Rita Leistner goes back to her roots as a tree planter in the wilderness of British Columbia, offering an inside take on the grueling, sometimes fun and always life-changing experience of restoring Canada’s forests. Leistner, who has photographed some of the world’s most dangerous places, credits the challenge of tree-planting for her physical and mental endurance. In Forest for the Trees, her first feature film, she revisits her past to share the lessons she learned. The film introduces us to everyday life on the “cut-block” and the brave souls who fight through rough terrains and work endless hours to bring our forests to life. The rugged BC landscape comes to life magically in Leistner’s photography, while the quirky characters and nuggets of wisdom shared around the campfire tell a sincere story of community.

When a young drug researcher is hired by a tobacco company, Victor DeNoble unexpectedly discovers the ingredients of addiction and fuels a national campaign to have it regulated.

Ambushed by Ulster loyalists, three members of the Miami Showband were killed in Northern Ireland in 1975. Was the crime linked to the government?

On a quest for emotional healing and spiritual awakening, a naturopathic doctor and an accountant join others in the Peruvian Amazon to drink a psychedelic brew called ayahuasca.

Though the recession officially ended in summer 2009, the fallout continues for some 25 million unemployed and underemployed Americans, many of whom worked their way up the corporate ladder..

A documentary of game sound from the Victorian arcades through to today, with a special focus on video game sound, but also including mechanical games and pinball. Beep is a feature film, but also a series of webisodes and DVD extras, a book, and a collection of resources found on the Beep website.

In the golden age of documentaries, who benefits? SUBJECT reveals the unintended consequences – good, bad, and complicated – of having your life shared on screen. Featuring the protagonists of acclaimed documentaries The Staircase, Hoop Dreams, The Wolfpack, Capturing the Friedmans, and The Square, as well as the filmmakers of Minding the Gap, Cameraperson, An Inconvenient Truth, and more.

A year in the life of an underdog competitive high school mariachi band in the Texas borderlands.