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Best Free Documentary Movies

Top-rated documentary movies you can stream for free — no subscription needed.

Free documentary movies without another subscription

Use this page when you want a documentary movie you can start without paying for another streaming plan. We check Tubi, Pluto TV, Kanopy and surface the strongest free-with-ads or library-supported options by platform.

There are 59 ranked free documentary placements across these platforms. Start with the Tubi picks below, or jump to another free platform if you already know where you want to watch.

Top picks on Tubi

1
Ennio poster

Ennio(2022)

8.2 IMDb91% RT75 MetaFree on Tubi

A portrait of Ennio Morricone, the most popular and prolific film composer of the 20th century, the one most loved by the international public, a two-time Oscar winner and the author of over five hund

2
The Look of Silence poster

The Look of Silence(2014)

8.2 IMDb96% RT92 MetaFree on Tubi

An Indonesian man with a communist background named Ramli was brutally murdered when the "Communist" purge occurred in 1965. His remaining family members lived in fear and silence until the making of

3
Honeyland poster

Honeyland(2019)

8 IMDb100% RT85 MetaFree on Tubi

When nomadic beekeepers break Honeyland’s basic rule (take half of the honey, but leave half to the bees), the last female beehunter in Europe must save the bees and restore natural balance.

4
Sicko poster

Sicko(2007)

8 IMDb91% RT74 MetaFree on Tubi

A documentary about the corrupt health care system in The United States whose main goal is to make profit even if it means losing people’s lives. "The more people you deny health insurance, the more m

5
Going Clear: Scientology and the Prison of Belief poster

Going Clear: Scientology and the Prison of Belief(2015)

8 IMDb95% RT80 MetaFree on Tubi

The film profiles eight former members of the Church of Scientology, shining a light on how they attract true believers and the things they do in the name of religion.

6
The Red Pill poster

The Red Pill(2016)

8 IMDb17% RTFree on Tubi

When a feminist filmmaker sets out to document the mysterious and polarizing world of the Men’s Rights Movement, she begins to question her own beliefs. Chronicling Cassie Jaye’s journey exploring an

7
Citizenfour poster

Citizenfour(2014)

8 IMDb96% RT88 MetaFree on Tubi

In June 2013, Laura Poitras and reporter Glenn Greenwald flew to Hong Kong for the first of many meetings with Edward Snowden. She brought her camera with her.

8
Requiem for the American Dream poster

Requiem for the American Dream(2015)

8 IMDb92% RTFree on Tubi

Through interviews filmed over four years, Noam Chomsky unpacks the principles that have brought us to the crossroads of historically unprecedented inequality – tracing a half-century of policies desi

9
Tomorrow poster

Tomorrow(2015)

7.9 IMDb93% RT71 MetaFree on Tubi

Climate is changing. Instead of showing all the worst that can happen, this documentary focuses on the people suggesting solutions and their actions.

10
I Am Not Your Negro poster

I Am Not Your Negro(2017)

7.9 IMDb99% RT95 MetaFree on Tubi

Working from the text of James Baldwin’s unfinished final novel, director Raoul Peck creates a meditation on what it means to be Black in the United States.

11
Marley poster

Marley(2012)

7.9 IMDb95% RT82 MetaFree on Tubi

Bob Marley's universal appeal, impact on music history and role as a social and political prophet is both unique and unparalleled. Directed by Academy Award-winning director Kevin Macdonald (The Last

12
My Best Fiend poster

My Best Fiend(1999)

7.8 IMDb78% RT70 MetaFree on Tubi

A film that describes the love-hate relationship between Werner Herzog and Klaus Kinski, the deep trust between the director and the actor, and their independently and simultaneously hatched plans to

13
Life Itself poster

Life Itself(2014)

7.8 IMDb98% RT87 MetaFree on Tubi

The surprising and entertaining life of renowned film critic and social commentator Roger Ebert (1942-2013): his early days as a freewheeling bachelor and Pulitzer Prize winner, his famously contentio

14
Meru poster

Meru(2015)

7.7 IMDb88% RT77 MetaFree on Tubi

Meru is the electrifying story of three elite American climbers—Conrad Anker, Jimmy Chin, and Renan Ozturk—bent on achieving the impossible.

15
Fed Up poster

Fed Up(2014)

7.7 IMDb80% RT71 MetaFree on Tubi

Fed Up blows the lid off everything we thought we knew about food and weight loss, revealing a 30-year campaign by the food industry, aided by the U.S. government, to mislead and confuse the American

16
Man on Wire poster

Man on Wire(2008)

7.7 IMDb100% RT89 MetaFree on Tubi

On August 7th 1974, French tightrope walker Philippe Petit stepped out on a high wire, illegally rigged between New York's World Trade Center twin towers, then the world's tallest buildings. After nea

17
Häxan poster

Häxan(1922)

7.6 IMDb93% RTFree on Tubi

Grave robbing, torture, possessed nuns, and a satanic Sabbath: Benjamin Christensen's legendary film uses a series of dramatic vignettes to explore the scientific hypothesis that the witches of the Mi

18
Three Identical Strangers poster

Three Identical Strangers(2018)

7.6 IMDb96% RT81 MetaFree on Tubi

New York, 1980. Three complete strangers accidentally discover that they're identical triplets, separated at birth. The 19-year-olds' joyous reunion catapults them to international fame, but also unlo

19
Tickled poster

Tickled(2016)

7.5 IMDb94% RT76 MetaFree on Tubi

Journalist David Farrier stumbles upon a mysterious tickling competition online. As he delves deeper he comes up against fierce resistance, but that doesn’t stop him getting to the bottom of a story s

20
The Imposter poster

The Imposter(2012)

7.4 IMDb95% RT77 MetaFree on Tubi

In 1994, a 13-year-old boy disappeared without a trace from his home in San Antonio, Texas. Three-and-a-half years later, he is found alive in a village in southern Spain with a horrifying story of ki

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