Documentary Movies & TV Shows Online Free

Stream the best Documentary movies and TV shows free on Arc018 in HD. Browse 1,201 Documentary titles — no signup, no subscription required. Updated daily with the newest Documentary releases.

The Murder of Rachel Nickell (2026) 1080P
The Murder of Rachel Nickell (2026) Crime, Documentary
Who The (Bleep) Did I Marry? - Season 7 Eps7
Who The (Bleep) Did I Marry? - Season 7 Crime, Documentary
Ask This Old House - Season 24 Eps26
Ask This Old House - Season 24 Documentary
The Business of Birth Control (2021) 1080P
The Business of Birth Control (2021) Documentary
Fittest on Earth: 2025 (2026) 1080P
Fittest on Earth: 2025 (2026) Documentary
Travis Japan Summer Vacation!! ..Season 1 Eps7
Travis Japan Summer Vacation!! ..Season 1 Documentary, Reality
The Perfect Murder - Season 5 Eps6
The Perfect Murder - Season 5 Crime, Documentary
David: King of Israel - Season 1 Eps4
David: King of Israel - Season 1 Action & Adventure, Documentary
Kylie - Season 1 Eps3
Kylie - Season 1 Documentary
America's Test Kitchen - Season 26 Eps26
America's Test Kitchen - Season 26 Documentary
The Proof Is Out There ..Season 2 Eps10
The Proof Is Out There ..Season 2 Documentary
Broken Mary.. (2025) 1080P
Broken Mary.. (2025) Documentary
The Women in Security.. (2025) 1080P
The Women in Security.. (2025) Documentary
Searching for Debra Winger (2002) DVD
Searching for Debra Winger (2002) Documentary
America Exposed (1991) HD
America Exposed (1991) Documentary
Violently Happy (2016) HD
Violently Happy (2016) Documentary
History's Greatest Warriors - Season 1 Eps8
History's Greatest Warriors - Season 1 Documentary
Hollywood Demons - Season 2 Eps5
Hollywood Demons - Season 2 Crime, Documentary
Contraband ..Season 2 Eps12
Contraband ..Season 2 Crime, Documentary
Evil Lives Here ..Season 1 Eps7
Evil Lives Here ..Season 1 Crime, Documentary
True Crime Presents - Season 2 Eps5
True Crime Presents - Season 2 Crime, Documentary
World's Most Secret Hotels - Season 2 Eps6
World's Most Secret Hotels - Season 2 Documentary
The 51st AFI Life Achievement.. (2026) 1080P
The 51st AFI Life Achievement.. (2026) Documentary
Chasing Light (2018) 1080P
Chasing Light (2018) Adventure, Documentary

Frequently Asked Questions

What are the best Documentary movies on Arc018?

Browse the grid below — titles are sorted by popularity and rating. Use the Filter to narrow by year, country, or sub-genre.

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.