To recruit actors for his rehearsals, Nathan opens an acting studio in Los Angeles, teaching 'the Fielder Method', which involves covertly observing and imitating unaware subjects. Feeling insecure about his own performance, Nathan reenacts the class with actors and a fake Nathan as the teacher while the real Nathan plays the role of Thomas, a student. Nathan makes his students immerse themselves in other people's lives while he immerses himself in Thomas's life, even living in Thomas's home.
Nathan returns to Oregon, where his 'son', Adam, is now a teenager. Nathan and Joshua, the actor playing Adam, decide that Adam should lash out due to resentment of his absentee father and develop a drug problem, a situation that mirrors Angela's own past. Adam suffers an overdose and is tended to by emergency responders played by Thomas and another Fielder Method graduate. After he runs away from home, the 15-year-old Adam reverts to a 6-year-old since Nathan plans to relive his son's earlier years.

At a powderkeg moment in American policing, 'The Force' goes deep inside the embattled Oakland Police Department as it struggles to reform itself amid growing local controversy. Filmmaker Peter Nicks embedded with the department over the course of two years to follow its serial efforts to recast itself. The film focuses on the new chief brought in to effect reform at the very moment the Black Lives Matter movement emerges to demand police accountability and racial justice both in Oakland and across the nation.
'The Force' goes inside an embattled urban police department struggling to rebuild trust in one of America's most violent yet promising cities.

The film follows the story of Abu Zubaydah, the first high-value detainee subjected to the CIA's program, of Enhanced Interrogation Techniques (EITs), later identified as torture by those outside the agency. Having never been charged with a crime or allowed to challenge his detention, Zubaydah remains imprisoned at Guantánamo Bay in Kafkaesque limbo, in direct contravention of America’s own ideals of justice and due process.
Twenty years on, The Forever Prisoner reveals the origins of the clandestine operations that led the United States, in the 'War on Terror,' on a path of cruelty, deceit, and self-deception. With first-hand accounts from the two interrogators to question Abu Zubaydah, a shocking interview with the chief architect of EITs, and an interview with Daniel Jones, former Senate Investigator, the film uncovers the incompetent and deceptive practices that the U.S. government followed in order to expedite and legalize EITs in the aftermath of 9/11. As a result, torture as a government policy was authorized by the United States for the first time in history.

Richard Dawkins deals with some of the philosophical and social ramifications of the theory of evolution. Dawkins starts out in Kenya, speaking with palaeontologist Richard Leakey. He then visits Christ is the Answer Ministries, Kenya's largest Pentecostal church, to interview Bishop Bonifes Adoyo. Adoyo has led the movement to press Kenya's national museum to sideline its collection of hominid bones pointing to man's evolution from ape to human.[5] The collection includes the Turkana Boy discovered by Kamoya Kimeu, a member of a team led by Richard Leakey in 1984. Dawkins discusses social darwinism and eugenics, explaining how these are not versions of natural selection, and that 'Darwin has been wrongly tainted'. He then meets with evolutionary psychologist Steven Pinker to discuss how morals can be compatible with natural selection. He goes on to explaining sexual selection, with peafowls as an example. To find out whether sexual selection plays a role for altruism and kindness among humans, he visits women who are looking for sperm donors, as well as a sperm bank manager. Dawkins also explains kin selection and selfish genes.

Andrew Graham-Dixon travels to Istanbul to immerse himself in the tumultuous world of the Byzantine Empire. He decodes the iconography of the art of the period and explains its continuing relevance.

Every year grizzly bear families in North America depend for their survival on a spectacular natural event: the return of hundreds of millions of salmon from the Pacific Ocean to the mountain streams where they were born. The salmon travel thousands of miles to spawn and then die. The great run not only provides food for bears, but for killer whales, wolves, bald eagles, and even the forest itself. The question is: will the salmon return in time to keep hungry bears alive?
A mother grizzly and her cubs emerge from their den high in snowy Alaskan mountains. Filming from the air the team capture a TV first, following the bears as they negotiate a near vertical slope on their journey to the coast where they await the return of the salmon. Meanwhile, the salmon are making their way to the to river mouths where they must swim upstream and against the current. The programme reveals how they tackle the torrents and leap over waterfalls, a feat equivalent to a human jumping over a house. Dozens of hungry bears eagerly await the salmon that make it up river. In another TV first, underwater cameras record the ingenuity and fancy footwork they use to collect dead salmon from the bottom of deep pools.