Movies Like I Am Greta
If you loved I Am Greta's Documentary storytelling, these films deliver a similar experience — carefully selected for tone, themes, and emotional depth. Each pick includes where to watch it right now.
★ Top Picks

An Inconvenient Truth
A documentary on Al Gore's campaign to make the issue of global warming a recognized problem worldwide.

An Inconvenient Sequel: Truth to Power
A decade after An Inconvenient Truth brought climate change into the heart of popular culture comes the riveting and rousing follow-up that shows just how close we are to a real energy revolution. Vice President Al Gore continues his tireless fight, traveling around the world training an army of climate champions and influencing international climate policy. Cameras follow him behind the scenes—in moments private and public, funny and poignant—as he pursues the empowering notion that while the stakes have never been higher, the perils of climate change can be overcome with human ingenuity and passion.

Life, Animated
At three years old, a chatty, energetic little boy named Owen Suskind ceased to speak, disappearing into autism with apparently no way out. Almost four years passed and the only stimuli that engaged Owen were Disney films. Then one day, his father donned a puppet—Iago, the wisecracking parrot from Aladdin—and asked “what’s it like to be you?” And poof! Owen replied, with dialogue from the movie. Life, Animated tells the remarkable story of how Owen found in Disney animation a pathway to language and a framework for making sense of the world.

David Attenborough: A Life on Our Planet
The story of life on our planet by the man who has seen more of the natural world than any other. In more than 90 years, Attenborough has visited every continent on the globe, exploring the wild places of our planet and documenting the living world in all its variety and wonder. Addressing the biggest challenges facing life on our planet, the film offers a powerful message of hope for future generations.

American Teen
A documentary on seniors at a high school in a small Indiana town and their various cliques.

Koyaanisqatsi
Takes us to locations all around the US and shows us the heavy toll that modern technology is having on humans and the earth. The visual tone poem contains neither dialogue nor a vocalized narration: its tone is set by the juxtaposition of images and the exceptional music by Philip Glass.

Cameraperson
As a visually radical memoir, CAMERAPERSON draws on the remarkable footage that filmmaker Kirsten Johnson has shot and reframes it in ways that illuminate moments and situations that have personally affected her. What emerges is an elegant meditation on the relationship between truth and the camera frame, as Johnson transforms scenes that have been presented on Festival screens as one kind of truth into another kind of story—one about personal journey, craft, and direct human connection.

The Age of Stupid
Pete Postlethwaite stars as a man living alone in the devastated future world of 2055, looking at old footage from 2008 and asking: why didn’t we stop climate change when we had the chance?
More Movies Like I Am Greta

Mission Blue
This documentary follows oceanographer Sylvia Earle's campaign to save the world's oceans from threats such as overfishing and toxic waste.

Racing Extinction
An unlikely team of activists and innovators hatches a bold mission to save endangered species.

The 11th Hour
A look at the state of the global environment including visionary and practical solutions for restoring the planet's ecosystems. Featuring ongoing dialogues of experts from all over the world, including former Soviet Prime Minister Mikhail Gorbachev, renowned scientist Stephen Hawking, former head of the CIA R. James Woolse

Before the Flood
A look at how climate change affects our environment and what society can do to prevent the demise of endangered species, ecosystems, and native communities across the planet.

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

Cowspiracy: The Sustainability Secret
Follow the shocking, yet humorous, journey of an aspiring environmentalist, as he daringly seeks to find the real solution to the most pressing environmental issues and true path to sustainability.

Elstree 1976
A documentary about ten very different lives connected by having appeared onscreen wearing masks or helmets in Star Wars.

Heart of a Dog
Lyrical and powerfully personal essay film that reflects on the deaths of her husband Lou Reed, her mother, her beloved dog, and such diverse subjects as family memories, surveillance, and Buddhist teachings.

And the Oscar Goes To...
The story of the gold-plated statuette that became the film industry's most coveted prize, AND THE OSCAR GOES TO... traces the history of the Academy itself, which began in 1927 when Louis B. Mayer, then head of MGM, led other prominent members of the industry in forming this professional honorary organization. Two years later the Academy began bestowing awards, which were nicknamed "Oscar," and quickly came to represent the pinnacle of cinematic achievement.

The Unbelievers
Scientists Richard Dawkins and Lawrence Krauss travel the globe promoting a scientific worldview and the rational questioning of religious belief.

HyperNormalisation
We live in a world where the powerful deceive us. We know they lie. They know we know they lie. They do not care. We say we care, but we do nothing, and nothing ever changes. It is normal. Welcome to the post-truth world. How we got to where we are now…

The Captains
The Captains is a feature-length documentary film written and directed by William Shatner. The film follows Shatner as he interviews the other actors who have portrayed starship captains in the Star Trek franchise.
Why These Movies Are Similar
These recommendations share core qualities with I Am Greta (2020): Documentary themes, similar narrative structure, and comparable emotional depth. NoBadPicks uses a combination of TMDB collaborative filtering, genre matching, and AI analysis to surface films most likely to resonate with fans of I Am Greta.
See full details for I Am Greta (2020)