Bringemovies
← Browse Movies
The Most Unknown
TITLE DETAILS

The Most Unknown

2018-03-16 · 92 min · ★ 6.6

Documentary

An epic documentary film that sends nine scientists to extraordinary parts of the world to uncover unexpected answers to some of humanity’s biggest questions. How did life begin? What is time? What is consciousness? How much do we really know? By introducing researchers from diverse backgrounds for the first time, then dropping them into new, immersive field work they previously hadn’t tackled, the film pushes the boundaries of how science storytelling is approached. What emerges is a deeply human trip to the foundations of discovery and a powerful reminder that the unanswered questions are the most crucial ones to pose. Directed by Emmy-nominated and Peabody Award-winning filmmaker Ian Cheney and advised by world-renowned filmmaker Werner Herzog, The Most Unknown is an ambitious look at a side of science never before shown on screen.

Open detail page

Trailers are previews, not full movies.

No authorized playback source configured. Use the legal watch options below.

Production details

Directors
Ian Cheney
Production companies
VICE Media
Countries
United States of America
Status
Released

Top Cast

Jennifer L. MacaladySelf - Microbiologist, Penn State University
Davide D'AngeloSelf - Physicist, Università degli Studi di Milano
Axel CleeremansSelf - Cognitive Psychologist, Université libre de Bruxelles
Luke McKaySelf - Astrobiologist, Montana State University
Rachel L. SmithSelf - Astrophysicist, North California Museum of Natural Sciences
Erik CordesErik CordesSelf - Ecologist & Chief Expedition Scientist, Temple University
Victoria OrphanSelf - Geobiologist, California Institute of Technology
Jun YeSelf - Physicist, University of Colorado-Boulder & National Institute of Standards and Technology
Anil SethSelf - Neuroscientist, University of Sussex
Laurie SantosSelf - Cognitive Psychologist, Yale University

Title information and images are supplied by TMDb. Explore our discovery guide for advice on comparing metadata and legal viewing options.

Where to watch

Availability provided by JustWatch via TMDb. Offers can change. Provider links are listed on TMDb; full playback requires a separately authorized source.

Availability not listed for this country.

Recommendations

Earth: One Amazing Day
★ 7.7
Earth: One Amazing Day2017Documentary

An astonishing journey revealing the awesome power of the natural world. Over the course of one single day, we track the sun from the highest mountains to the remotest islands to exotic jungles.

Avatar: The Deep Dive - A Special Edition of 20/20
★ 7.2
Avatar: The Deep Dive - A Special Edition of 20/202022Documentary

An inside look at one of the most anticipated movie sequels ever with James Cameron and cast.

Come See Me in the Good Light
★ 7.2
Come See Me in the Good Light2025Documentary

In an intimate and joyful story of love in the face of loss, celebrated poets Andrea Gibson and Megan Falley find strength—and unexpected hilarity—in what might be their final year together.

A Toxic Love Story
★ 6.4
A Toxic Love Story2026Documentary

A string of threatening emails escalates into a revenge plot involving a newly married US marshal and his ex-girlfriend.

Heart of a Dog
★ 6.5
Heart of a Dog2015Documentary

Musician and performance artist Laurie Anderson reflects on the deaths of her husband Lou Reed, her mother and her beloved dog.

My Mom Jayne
★ 8.0
My Mom Jayne2025Documentary

Through deeply personal interviews with her siblings and an examination of the photographs, letters, and belongings left behind, Mariska assembles a new portrait of her mother Jayne Mansfield, an extraordinary and complex woman.

Harmontown
★ 6.6
Harmontown2014Documentary

A comedic, brutally honest documentary following self-destructive TV writer Dan Harmon as he takes his live podcast on a national tour.

For the Love of Spock
★ 7.4
For the Love of Spock2016Documentary

The life of Mr. Spock, as well as that of Leonard Nimoy, the actor who played him for almost fifty years, written and directed by his son: Adam.

Counterpunch
★ 6.5
Counterpunch2017Documentary

As boxing's popularity wanes, three fighters at different stages of their career make sacrifices to pursue their dreams of becoming champions.

Naqoyqatsi
★ 6.2
Naqoyqatsi2002Documentary

A visual montage portrait of our contemporary world dominated by globalized technology and violence.

I Am Heath Ledger
★ 7.4
I Am Heath Ledger2017Documentary

The life and career of an actor, artist, and icon. His own journey through his own camera.

Struggle: The Life and Lost Art of Szukalski
★ 7.5
Struggle: The Life and Lost Art of Szukalski2018Documentary

Artists in LA discover the work of forgotten Polish sculptor Stanislav Szukalski, a mad genius whose true story unfolds chapter by astounding chapter.

Get Me Roger Stone
★ 7.1
Get Me Roger Stone2017Documentary

From his days of testifying at the Watergate hearings to advising recent presidential candidate Donald Trump, Roger Stone has long offended people on both sides of the political fence as a force in conservative America. Outspoken author, pundit, ahead of his time election strategist, this is his story.

Being James Bond
★ 7.8
Being James Bond2021Documentary

Daniel Craig candidly reflects on his 15 year adventure as James Bond. Including never-before-seen archival footage from Casino Royale to the upcoming 25th film No Time To Die, Craig shares his personal memories in conversation with 007 producers, Michael G Wilson and Barbara Broccoli.

Marvel Studios Assembled: The Making of Hawkeye
★ 7.2
Marvel Studios Assembled: The Making of Hawkeye2022Documentary

Join the likes of Jeremy Renner, Hailee Steinfeld, Florence Pugh, and Vincent D’Onofrio as they reveal how Marvel Studios’ “Hawkeye” was conceived and created. Witness firsthand what it took to pull off the show’s pulse-pounding action set pieces, and discover how iconic characters from the pages of Marvel Comics such as Kate Bishop were adapted and brought to life for the six-episode series.

Seduced and Abandoned
★ 6.2
Seduced and Abandoned2013Documentary

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.

Evil Influencer: The Jodi Hildebrandt Story
★ 6.2
Evil Influencer: The Jodi Hildebrandt Story2025Documentary

Unravel the case of Utah therapist Jodi Hildebrandt, whose child abuse arrest with parenting YouTuber Ruby Franke exposed a twisted tale of manipulation.

Looking for Richard
★ 6.8
Looking for Richard1996Documentary

Al Pacino's deeply-felt rumination on Shakespeare's significance and relevance to the modern world through interviews and an in-depth analysis of "Richard III."

No Half Measures: Creating the Final Season of Breaking Bad
★ 8.5
No Half Measures: Creating the Final Season of Breaking Bad2013Documentary

A documentary about the making of season five of the acclaimed AMC series Breaking Bad.

Fuck
★ 6.4
Fuck2006Documentary

A documentary on the expletive's origin, why it offends some people so deeply, and what can be gained from its use.

Similar titles

The Canary Islands
★ 9.0
The Canary Islands2016Documentary

There are few places on earth that have such a diverse variety of terrain and range of climates concentrated in a relatively small area - temperate coastline, scorching arid deserts and tundra, tropical rainforests and frozen snowcapped mountains. And there are few places that are as heavily exploited by humans, yet remain a wilderness.

Cantábrico
★ 7.0
Cantábrico2017Documentary

Spreading about 400 km in parallel to the Cantabric Sea, the Cantabrian Mountains, located North to Spain are a natural top wall full of animal and vegetable life that live in an extreme conditions across any year. Making a review along the four seasons, the documentary examines the situation and the relation of the different species, focusing in the brown bear's life in addition with the salmons travel along of thousand kilometers to return home to spawn, showing too the difficult of a landscape where danger is everywhere, including in the smallest size. A fascinating travel for revealing the wonder of nature.

Poster unavailable
★ 5.0
Balance of Life2012Documentary

“Balance of Life” is a film about life’s and human kinds’ fight to find the balance between our own evolving life style and the nature of the planet we inhabit. The human race is drifting further and further away from its real roots and from what being a human is really about. The speed of development has increased to a state where humans have a hard time keeping up. We find ourselves in a situation where both our own and the planets’ wellbeing is severely threatened. As a last resort human is relying on faith to find the balance. Is faith the last defense of man or is this world guided by forces greater than us? Is this force God, evolution or just the mere sum of coincidences that formed the universe, the natural order and laws of physics?’ Watch it here (https://vimeo.com/51203265)

PBS Nature - An Original DUCKumentary
★ 6.0
PBS Nature - An Original DUCKumentary2012Documentary

Ducks are true originals. There are more than 120 different species of ducks in all, a fantastical group of complex characters. Ducks have a talent for survival, and life stories filled with personality and charm. Each bird is more fun than the last, and will leave you wanting more.

Poster unavailable
Not rated
Eye of the Pangolin2019Documentary

Eye of the Pangolin is the story of two men on a mission to get all four species of African pangolin on camera for the very first time. As they travel the continent to learn more about those caring for and studying pangolins they are captivated by these strange, secretive creatures and document the race to save them from being poached to extinction. The film was released Endangered Species Day in May 2019 and our goal is to make it the most watched wildlife documentary ever. Therefore we've made it freely available as an open source documentary, accessible for viewing by millions of people around the world via YouTube, through educational establishments and at screenings supported by international conservation organisations everywhere.

Reflection
★ 5.0
Reflection2014Documentary

Eerie images of landscapes after the Fukushima nuclear disaster shot on black and white 8mm.

The Hellstrom Chronicle
★ 6.5
The Hellstrom Chronicle1971Documentary

A scientist explains how the savagery and efficiency of the insect world could result in their taking over the world.

Air Jaws: Going for Gold
★ 6.0
Air Jaws: Going for Gold2021Documentary

The Air Jaws team, Chris Fallows, Alison Towner, Dickie Chivell and Enrico Gennari record the breaching behavior of multiple great white sharks off the coast of South Africa, looking to learn which animal is the best hunter.

Chronos
★ 7.5
Chronos1985Documentary

Carefully picked scenes of nature and civilization are viewed at high speed using time-lapse cinematography in an effort to demonstrate the history of various regions.

Women Warriors
Not rated
Women Warriors2025Documentary

Seven Latina climbers reflect on how the mountain has guided them through life’s toughest challenges. Their hearts beat as they make the first female ascents of difficult routes, climb 5,000-meter peaks, and free solo traditional routes. We journey with them through their memories and current adventures as they share stories of grief, eating disorders, domestic violence, motherhood, and bicultural identity.

Video Catnip
Not rated
Video Catnip1989Documentary

HEY KITTYS LOOK! YES! It's time for kitty's favorite show...VIDEO CATNIP! We'll start with some fun and games for you and your human, then go right into the "Cats Only" part of the show. So get ready for some CAT-A-CLYSMIC fun with NO PAWS in the action.

The Fabulous South Seas
★ 7.0
The Fabulous South Seas1960Documentary

The island of New Guinea is the setting for this film, which focuses on the landscape, the life of the Papuans and their ritual festivals and spirit dances. The colorful birds of paradise are the pride of the islanders. Among the more than 40 species, the smallest, the "Little King" with blood-red plumage, can also be found on the island.

Billion Dollar Fish
★ 8.0
Billion Dollar Fish2012Documentary

The River Danube is home to a fish that grows larger than the Great White Shark. Although it leads a secretive life, the Beluga Sturgeon – the King of the Danube – produces the most prized food in the whole world. For over 200 million years, the 8-metre long fish had no enemies, and yet today it is on the verge of extinction. Evolution did not prepare the fish for pollution, river regulation and overfishing. Beluga caviar is traded for up to 20,000 dollars per kilogramme. Ironically, the high price of this precious product could save the animals from a premature disappearance from planet earth.

Attacking the Devil: Harold Evans and the Last Nazi War Crime
★ 7.8
Attacking the Devil: Harold Evans and the Last Nazi War Crime2014Documentary

Before the internet. Before social media. Before breaking news. The victims of Thalidomide had to rely on something even more extraordinary to fight their corner: Investigative journalism. This is the story of how Harold Evans fought and won the battle of his and many other lives.

France 2100, le pourquoi du comment
★ 7.8
France 2100, le pourquoi du comment2026Documentary

The Sun: Inferno in the Sky
Not rated
The Sun: Inferno in the Sky2018Documentary

Explore the sun’s powerful storms, its impact on Earth, and groundbreaking research shaping our understanding of solar activity and its effects on our planet.

Under the Cold Stars
★ 7.8
Under the Cold Stars2020Documentary

Set in the mountains of northeast Italy, this film may be considered an observational documentary about rural life. Although this is undeniably the case, at the same time Under the cold stars can hardly be considered a documentary: the microcosm on which it focuses appears to be a reflection of a broader reality and perhaps a way to deal with the themes of man’s existence and his relationship with animals, nature and, most importantly, with time. As written by Franco Piavoli "it is a film which essentially relies on images and sound, where words themselves are sound and the music of life, of the relentless flow of time."

Deepsea Challenge 3D
★ 6.6
Deepsea Challenge 3D2014Documentary

Described as being a film about determination, danger and the ocean’s greatest depths, James Cameron's "Deepsea Challenge 3D" tells the story of Cameron’s journey to fulfill his boyhood dream of becoming an explorer. The movie offers a unique insight into Cameron's world as he makes that dream reality – and makes history – by becoming the first person to travel solo to the deepest point on the planet.

The Wildebeest Migration: Nature's Greatest Journey
★ 8.5
The Wildebeest Migration: Nature's Greatest Journey2012Documentary

Every year, on the steppes of the Serengeti, the most spectacular migration of animals on our planet: Around two million wildebeest, Burchell's zebra and Thomson's gazelles begin their tour of nearly 2,000 miles across the almost treeless savannah. For the first time, a documentary captures stunning footage in the midst of this demanding journey. The documentary starts at the beginning of the year, when more than two million animals gather in the shadow of the volcanoes on the southern edge of the Serengeti in order to birth their offspring. In just two weeks, the animal herd's population has increased by one third, and after only two days, the calves can already run as fast as the adults The young wildebeest in this phase of their life are the most vulnerable to attacks by lions, cheetahs, leopards or hyenas. The film then follows the survivors of these attacks through the next three months on their incredible journey, a trip so long that 200,000 wildebeest will not reach the end.

The Intertidal Zone
★ 7.0
The Intertidal Zone1985Documentary

This documentary explores the ecosystems of the intertidal zone in British Columbia. An "intertidal zone" is an area that is covered by the highest tides and exposed during the lowest.

Your favorites

Recently viewed

Watch

Choose an authorized server.

Full video from an operator-configured authorized source. Official trailers use a separate player. If a server fails, retry or select another authorized server.

Legal watch options

Official trailer

Trailer preview only. Press Play to start.

Privacy choices

Favorites stay in your browser. Movie images load from TMDb. YouTube trailers contact YouTube only after you allow external media and choose a trailer. Advertising consent, if ads are enabled, is managed separately by the operator’s certified CMP.

Privacy policy

After allowing external media, choose the trailer button to load its player.