Documentary Movies & TV Shows Online Free

Stream the best Documentary movies and TV shows free on Nunflix in HD. Browse 1,201 Documentary titles — no signup, no subscription required. Updated daily with the newest Documentary releases.

The Streak (2025) 1080P
The Streak (2025) Documentary
We Are Nothing (2021) 1080P
We Are Nothing (2021) Documentary, Music
How to Sleep Better (2026) 1080P
How to Sleep Better (2026) Documentary
Palestine Action.. (2026) 1080P
Palestine Action.. (2026) Documentary
Guy Martin's House Without Bills (2026) 1080P
Guy Martin's House Without Bills (2026) Documentary
Not Welcome.. (2026) 1080P
Not Welcome.. (2026) Documentary
Cecil (2026) 1080P
Cecil (2026) Crime, Documentary
Scratch (2001) DVD
Scratch (2001) Documentary, Music
The Symbiotic Alien Link (2025) 1080P
The Symbiotic Alien Link (2025) Documentary
The Death of Recess (2025) 1080P
The Death of Recess (2025) Documentary
Kountry Wayne: Nostalgia (2026) 1080P
Kountry Wayne: Nostalgia (2026) Comedy, Documentary
Confessions of a Female Serial.. (2026) 1080P
Confessions of a Female Serial.. (2026) Crime, Documentary
The Wind in Her Hands (2025) 1080P
The Wind in Her Hands (2025) Documentary
Hannah Montana 20th Anniversary.. (2026) 1080P
Hannah Montana 20th Anniversary.. (2026) Documentary, Music
We Kill for Love (2023) 1080P
We Kill for Love (2023) Documentary
Beyond the Veil.. (2025) 1080P
Beyond the Veil.. (2025) Documentary
Video Killed the Radio Star (2025) 1080P
Video Killed the Radio Star (2025) Documentary
The Jewish Nazi? (2023) 1080P
The Jewish Nazi? (2023) Documentary
Billy Idol Should Be Dead (2026) 1080P
Billy Idol Should Be Dead (2026) Documentary, Music
Gray Matters (2016) 720P
Gray Matters (2016) Documentary
BTS: THE RETURN (2026) 1080P
BTS: THE RETURN (2026) Documentary, Music
Making Tracks on Mars (2021) 1080P
Making Tracks on Mars (2021) Documentary
Surviving Sex Trafficking (2021) 1080P
Surviving Sex Trafficking (2021) Documentary
Wild Namibia (2013) 1080P
Wild Namibia (2013) Documentary, TV Movie

Frequently Asked Questions

What are the best Documentary movies on Nunflix?

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Are new Documentary movies added regularly?

Yes. Our Documentary catalog updates daily as new films are released theatrically and on streaming.

Can I watch Documentary TV shows here too?

Yes — both Documentary movies and TV series are listed together. Use the type filter at the top to show only movies or only TV.