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Movies like Gaslit: The Truth About CO2 Gas Chambers in the UK (2026)

The best movies like Gaslit: The Truth About CO2 Gas Chambers in the UK (2026) are Earthlings (2005), Anna Nicole Smith: You Don't Know Me (2023) and A Toxic Love Story (2026). If Gaslit: The Truth About CO2 Gas Chambers in the UK hooked you with its documentary, these 30 similar films are what to watch next, and every pick says why it matches.

Quick picks

  1. Earthlings (2005)

    Using hidden cameras and never-before-seen footage, Earthlings chronicles the day-to-day practices of the largest industries in the world, all of which rely entirely on animals for profit.

    Why it matches: Recommended by TMDB viewers · both documentary

    Absolute CinemaMovies like this
  2. Anna Nicole Smith: You Don't Know Me (2023)

    From the heights of her modeling fame to her tragic death, this documentary reveals Anna Nicole Smith through the eyes of the people closest to her.

    Why it matches: Recommended by TMDB viewers · both documentary

    Popcorn FlickMovies like this
  3. A Toxic Love Story (2026)

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

    Why it matches: Recommended by TMDB viewers · both documentary

    Popcorn FlickMovies like this
  4. Aquaman: Heroines of Atlantis (2019)

    Amber Heard and Nicole Kidman discuss their characters Mera and Atlanna.

    Why it matches: Recommended by TMDB viewers · both documentary

    Popcorn FlickMovies like this
  5. The U.S. vs. John Lennon (2006)

    A documentary on the life of John Lennon, with a focus on the time in his life when he transformed from a musician into an antiwar activist.

    Why it matches: Recommended by TMDB viewers · both documentary

    Popcorn FlickMovies like this
  6. My Mom Jayne (2025)

    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.

    Why it matches: Recommended by TMDB viewers · both documentary

    Absolute CinemaMovies like this
  7. Being James Bond (2021)

    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.

    Why it matches: Recommended by TMDB viewers · both documentary

    Worth the HypeMovies like this
  8. As I Was Moving Ahead Occasionally I Saw Brief Glimpses of Beauty (2000)

    A compilation of over 30 years of private home movie footage shot by Lithuanian-American avant-garde director Jonas Mekas, assembled by Mekas "purely by chance", without concern for chronological order.

    Why it matches: Recommended by TMDB viewers · both documentary

    Worth the HypeMovies like this
  9. Come See Me in the Good Light (2025)

    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.

    Why it matches: Recommended by TMDB viewers · both documentary

    Worth the HypeMovies like this
  10. Naqoyqatsi (2002)

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

    Why it matches: Recommended by TMDB viewers · both documentary

    Popcorn FlickMovies like this
  11. Ex Libris: The New York Public Library (2017)

    A documentary about how a dominant cultural and demographic institution both sustains their traditional activities and adapts to the digital revolution.

    Why it matches: Recommended by TMDB viewers · both documentary

    Popcorn FlickMovies like this
  12. Extremis (2016)

    A purely observational non-fiction film that takes viewers into the ethically murky world of end-of-life decision making in a public hospital.

    Why it matches: Recommended by TMDB viewers · both documentary

    Popcorn FlickMovies like this
  13. Seven Up! (1985)

    A group of British children aged 7 from widely ranging backgrounds are interviewed about a range of subjects. The filmmakers plan to re-interview them at 7 year intervals to track how their lives and attitudes change as they age.

    Why it matches: Recommended by TMDB viewers · both documentary

    Worth the HypeMovies like this
  14. Wolves Up Close with Bertie Gregory (2026)

    Reconnecting with a pack of wolves he has followed for seven years, Bertie sets out to capture one of the Arctic's most dangerous and rarely filmed hunts: wolves taking on a bull moose, prey roughly ten times their size. Led by Kona, a striking white breeding male, the pack faces a critical winter as dwindling food supplies, an encroaching rival wolf and an aging leader threaten its survival.

    Why it matches: Recommended by TMDB viewers · both documentary

    Worth the HypeMovies like this
  15. Fuck (2006)

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

    Why it matches: Recommended by TMDB viewers · both documentary

    Popcorn FlickMovies like this
  16. To Kill a Tiger (2023)

    Ranjit, a farmer in India, takes on the fight of his life when he demands justice for his 13-year-old daughter, the victim of a brutal gang rape. His decision to support his daughter is virtually unheard of, and his journey unprecedented.

    Why it matches: Recommended by TMDB viewers · both documentary

    Worth the HypeMovies like this
  17. Joker: Put on a Happy Face (2020)

    Featuring interviews with filmmakers and industry legends, discover the origins and evolution of The Joker, and learn why The Clown Prince of Crime is universally hailed as the greatest comic-book supervillain of all time.

    Why it matches: Recommended by TMDB viewers · both documentary

    Absolute CinemaMovies like this
  18. One Soldier's Story: The Journey of American Sniper (2015)

    Join director Clint Eastwood and his creative team, along with Bradley Cooper and Sienna Miller, as they overcome enormous creative and logistic obstacles to make a film that brings the truth of Navy SEAL Chris Kyle's story to the screen.

    Why it matches: Recommended by TMDB viewers · both documentary

  19. Embrace the Panda: Making Turning Red (2022)

    A feature length documentary about the all-women team at the helm of Pixar's original feature, Turning Red. With unprecedented behind-the-scenes access to Director Domee Shi and her core leadership crew, this story shines a light on the powerful professional and personal journeys that brought this incredibly comical, utterly relatable, and deeply heartfelt story to the screen.

    Why it matches: Recommended by TMDB viewers · both documentary

    Popcorn FlickMovies like this
  20. Burma VJ: Reporting from a Closed Country (2008)

    Going beyond the occasional news clip from Burma, the acclaimed filmmaker, Anders Østergaard, brings us close to the video journalists who deliver the footage. Though risking torture and life in jail, courageous young citizens of Burma live the essence of journalism as they insist on keeping up the flow of news from their closed country.

    Why it matches: Recommended by TMDB viewers · both documentary

    Worth the HypeMovies like this
  21. Cuba (1951)

    Unedited film of rural shore Havana, Cuba. Footage includes scenes of the old stone buildings and lighthouse along the ocean, mountain landscapes, people fishing and boating. Shot by Metro Movie Club member Ed Diller.

    Why it matches: Similar story and style · both documentary

  22. Dancing Outlaw (1991)

    This documentary short, produced for West Virginia public TV's "Different Drummer" series, introduces us to Jesco White, a hard-living, tap-dancing Boone County resident whose repeated run-ins with the law have interfered with his dream of becoming as renowned a "mountain dancer" as his late father, D. Ray White. We meet Jesco's three distinct personalities; the gentle and loving Jesse, the violent and dangerous Jesco, and the extremely strange Elvis. We also encounter various members of Jesco's family, all nearly as eccentric as Jesco himself. You will ask, "Are these people for real?" Yes, they are.

    Why it matches: Similar story and style · both documentary

  23. Good and Ugly (1972)

    The film raises the problem of moral development of a child. It explores how the social environment shapes children's moral feelings.

    Why it matches: Similar story and style · both documentary

  24. The Militiaman (2021)

    In the hills of rural Pennsylvania, the leader of a local militia must prepare his men for the turbulent political landscape of 2020 while at war with his own conscience. For over ten years, 48-year-old Iraqi War Veteran and machinist Christian Yingling has commanded a troop of private militiamen and women concerned with the government’s infringement on their constitutional rights. The group practices paramilitary drills, stockpiles food and ammo, and attends gun rights rallies in preparation for a doomsday scenario. Now that a worldwide pandemic has hit, followed by a summer of racial injustice protests and a Presidential election like no other, Christian—out of work and nearly out of money—must confront his allegiance and choose to act or not.

    Why it matches: Similar story and style · both documentary

  25. Oye, We're from Here Too (TBA)

    Through small yet meaningful anecdotes and reflections, a handful of individual voices come together to form a collective narrative that speaks to the everyday lives and challenges of Latinos who have grown up in the contemporary US South.

    Why it matches: Similar story and style · both documentary

  26. Ariane Moffatt, Petites mains précieuses en studio (2018)

    Why it matches: Similar story and style · both documentary

  27. Caligula's Pet: A Conversation With Lori Wagner (2007)

    Lori relates her experiences before during and after the making of 'Caligula'

    Why it matches: Similar story and style · both documentary

  28. Novena (2013)

    In 2012, Stephen Vaughan and Kay Ferreter are invited to address the congregation at St. Joseph's Redemptorists Church in Dundalk, Ireland for the Solemn Novena Festival. In a powerful speech, the pair describe their experiences being gay and lesbian in Ireland, feeling excluded by Catholic doctrine, and the importance of a more inclusive church.

    Why it matches: Similar story and style · both documentary

  29. Feliz Aniversário, Villaça (2026)

    Why it matches: Similar story and style · both documentary

  30. Radical Self Acceptance (2021)

    We are living in the time of a heteronormative society that antagonizes Queer people for their Being-ness. In Africa, it is believed that we are un-African to Proudly be Our LGBTQIA+ selves. In this short documentary, we share with you researched origins of modern homophobia and queerphobia, while exposing hidden truths about the English bible. The short is a testament to the harmful effects of colonialism and the dangers of religious indoctrination. This film offers audiences the opportunity to question what we have been told to believe is true about queer people.

    Why it matches: Similar story and style · both documentary

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Frequently asked questions

What are the best movies like Gaslit: The Truth About CO2 Gas Chambers in the UK?

The closest matches to Gaslit: The Truth About CO2 Gas Chambers in the UK are Earthlings (2005), Anna Nicole Smith: You Don't Know Me (2023) and A Toxic Love Story (2026). Below are 27 more, each with the reason it matches.

What should I watch after Gaslit: The Truth About CO2 Gas Chambers in the UK?

Start with Earthlings (2005), the closest match to Gaslit: The Truth About CO2 Gas Chambers in the UK.

What is the highest-rated movie like Gaslit: The Truth About CO2 Gas Chambers in the UK?

Earthlings (2005), rated 8.1/10 by 352 TMDB users.

What is the newest movie like Gaslit: The Truth About CO2 Gas Chambers in the UK?

Wolves Up Close with Bertie Gregory (2026) is the most recent release on this list.

Are there English movies like Gaslit: The Truth About CO2 Gas Chambers in the UK?

Yes: Earthlings (2005), Anna Nicole Smith: You Don't Know Me (2023) and A Toxic Love Story (2026).

How are movies similar to Gaslit: The Truth About CO2 Gas Chambers in the UK chosen?

First come films that Trakt’s viewers watch alongside Gaslit: The Truth About CO2 Gas Chambers in the UK, then TMDB’s recommendations and films it rates as similar in story and genre. Each pick says which signal put it there.

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