Documentary

Filmmaker Alastair Fothergill spent three years in Western Africa, following a group of wild chimps. His Disneynature film Chimpanzee showcases a baby chimp named Oscar and the relationships he develops within his clan.

The 1993 documentary The War Room, which offered a verity look behind the scenes of Bill Clinton's 1992 presidential campaign, has just been released on Criterion Blue-ray and DVD. Critic-at-large John Powers explains why the film was revelatory -- and why it could never be made today.

An absorbing new documentary by Danish director Lise Birk Pedersen charts four years in the life of Masha Drokova, who became famous as the girl who publicly kissed Vladimir Putin. Critic John Powers says it "offers a fresh glimpse into how Putin's Russia actually works."

For more than 20 years, puppeteer Kevin Clash has been the voice behind the lovable red monster on Sesame Street. Both Clash "and" Elmo talk with Terry Gross about performing with Jim Henson, and creating a fun, educational experience for preschool-aged children.

Ameena Matthews is a former gang member who now works to stop retaliatory gang violence in some of Chicago's most dangerous neighborhoods. She is one of the subjects of a new documentary called The Interrupters.

Documentary filmmaker James Marsh recounts the efforts of a Columbia University psychology professor to teach a chimp sign language in Project Nim. Critic David Edelstein says the brilliant documentary reveals more about humans than it does about the animal kingdom.

Cindy Meehl's documentary Buck tells the story of the horse trainer who overcame years of abuse to become the inspiration for the book and movie The Horse Whisperer. Critic David Edelstein says he's never seen a film that so vividly depicts the "link between a trauma and its transmutation."

Fischer, one of the greatest chess players of all time, was also a recluse who made anti-American and anti-Semitic statements and seemed increasingly lost in the depths of his own mind. Filmmaker Liz Garbus examines the life of the troubled genius in the documentary biopic, Bobby Fischer Against the World.

In the splendid documentary Nostalgia for the Light, Chilean filmmaker Patricio Guzman draws parallels between astronomers searching for stars in the world's driest desert and women searching for the remains of loved ones who were disappeared under the Pinochet regime.

German filmmaker Werner Herzog was one of the few people permitted to enter a cave in France containing the oldest recorded cave paintings. What he saw — and what he imagined — is the subject of a new documentary, The Cave of Forgotten Dreams.

Packaged teen idol Justin Bieber is the star of a new concert documentary, Never Say Never, which follows him as he prepares for a show at Madison Square Garden. Film critic David Edelstein says the film is an "expertly engineered promo" that can make little girls — and Bieber's marketing team — scream with delight.

Fresh Air's David Edelstein couldn't limit himself to 10 movies for his Top 10 list -- he put 12 titles on this year's crop -- and explains why he parted ways with colleagues when it came time to hand out the annual New York Film Critics Circle Awards.

Before it was called PTSD, soldiers traumatized in war were described as "shell-shocked" or "battle-fatigued." The new HBO documentary Wartorn, directed by Ellen Goosenberg Kent and Jon Alpert, chronicles the history of PTSD on the American battlefield from the Civil War to the present.

As a crusading attorney general, Eliot Spitzer made powerful enemies -- before a sex scandal ended his political career. Filmmaker Alex Gibney explores the many adversaries Spitzer made on Wall Street in Client 9, a new documentary about the former governor's downfall.

The documentary Catfish may not be on the up-and-up. But does it matter? David Edelstein says no. Catfish, he says, provides a "true sense of adventure" and conveys emotions that "run the gamut from anxiety to contempt to curiosity to compassion."

Filmmaker Lixin Fan's Last Train Home documents the journey 130 million migrant workers make back to their rural villages every Chinese New Year. But the movie is not only about families traveling home -- it's about China's modernization. Critic John Powers says the images in the "epic and intimate" movie are absolutely ravishing."

In 1963, French filmmaker Henri-Georges Clouzot decided to make a movie that would reinvent the movies. It was called Inferno, and the unfinished film was an enormous failure. But a new documentary about the disastrous project is anything but -- critic John Powers says Henri-Georges Clouzot's Inferno is "cinematically thrilling."

David Edelstein reviews two new documentaries he loves: Restrepo is set in Afghanistan and co-directed by photographer Tim Hetherington and author Sebastian Junger, who wrote The Perfect Storm. Madeleine Sackler's The Lottery centers on high-testing charter schools in Harlem and the drawing that determines who gets in.

A natural gas mining company sent Josh Fox a letter offering him $100,000 in exchange for the rights to drill on his land. Instead of saying yes, Fox made a documentary called Gasland about the unexpected results of natural gas drilling -- and why he believes there is continued cause for concern.

The filmmaker's documentary The Oath tells the story of two men who both worked for Osama bin Laden and then wound up in incredibly different spots: One drives a taxicab in Yemen, while the other sits in solitary confinement at Guantanamo. Poitras how she gained access to the story -- and why questions still remain about the film's protagonist.