The mistake most marathons make is consistency - same tone, same energy, film after film. Vary the weight. Follow something heavy with something lighter. Let the list breathe.
The 2010s were defined by a wave of filmmakers who understood that the best genre films work on multiple levels simultaneously.
The best documentaries don't just inform - they change how you see something you thought you already understood.
"One Direction: This Is Us" is a captivating and intimate all-access look at life on the road for the global music phenomenon. Weaved with stunning live concert footage, this inspiring feature film tells the remarkable story of Niall, Zayn, Liam, Harry and Louis' meteoric rise to fame, from their humble hometown beginnings and competing on the X-Factor, to conquering the world and performing at London's famed O2 Arena. Hear it from the boys themselves and see through their own eyes what it's really like to be One Direction.
The remarkable story of Brazilian racing driver Ayrton Senna, charting his physical and spiritual achievements on the track and off, his quest for perfection, and the mythical status he has since attained, is the subject of Senna, a documentary feature that spans the racing legend's years as an F1 driver, from his opening season in 1984 to his untimely death a decade later.
During the last forty years, the photographer Sebastião Salgado has been travelling through the continents, in the footsteps of an ever-changing humanity. He has witnessed the major events of our recent history: international conflicts, starvations and exodus... He is now embarking on the discovery of pristine territories, of the wild fauna and flora, of grandiose landscapes: a huge photographic project which is a tribute to the planet's beauty. Salgado's life and work are revealed to us by his son, Juliano, who went with him during his last journeys, and by Wim Wenders, a photographer himself.
Filmed over nearly five years in twenty-five countries on five continents, and shot on seventy-millimetre film, Samsara transports us to the varied worlds of sacred grounds, disaster zones, industrial complexes, and natural wonders.
For more than thirty years, and through his television program, Fred Rogers (1928-2003), host, producer, writer and pianist, accompanied by his puppets and his many friends, spoke directly to young children about some of life's most important issues.
The documentaries that stay with you are the ones that refuse to simplify. They show you the mess of a real situation and trust you to sit with it.
Follow Alex Honnold as he attempts to become the first person to ever free solo climb Yosemite's 3,000 foot high El Capitan wall. With no ropes or safety gear, this would arguably be the greatest feat in rock climbing history.
Two South Africans set out to discover what happened to their unlikely musical hero, the mysterious 1970s rock 'n' roller, Rodriguez.
A look at the Apollo 11 mission to land on the moon led by commander Neil Armstrong and pilot Buzz Aldrin.
An in-depth look at the prison system in the United States and how it reveals the nation's history of racial inequality.
Notorious killer whale Tilikum is responsible for the deaths of three individuals, including a top killer whale trainer. Blackfish shows the sometimes devastating consequences of keeping such intelligent and sentient creatures in captivity.
These are films that earn their laughs - not through cheap gags, but through character, timing, and an understanding of what actually makes people laugh.
A great documentary is one you find yourself thinking about weeks later. These qualify.