Movies like The Devil's Triangle (1974)
The best movies like The Devil's Triangle (1974) are Deepsea Challenge 3D (2014), Ex Libris: The New York Public Library (2017) and Elstree 1976 (2015). If The Devil's Triangle hooked you with its documentary, these 30 similar films are what to watch next, and every pick says why it matches.
Quick picks
- Highest ratedMy Octopus Teacher (2020)7.9/10 from 1,114 votes
- NewestGhost Elephants (2026)Released 2026
Deepsea Challenge 3D (2014)
Described as being a film about determination, danger and the ocean’s greatest depths, James Cameron's "Deepsea Challenge 3D" tells the story of Cameron’s journey to fulfill his boyhood dream of becoming an explorer. The movie offers a unique insight into Cameron's world as he makes that dream reality – and makes history – by becoming the first person to travel solo to the deepest point on the planet.
Why it matches: Recommended by TMDB viewers · both documentary
Popcorn FlickMovies like thisEx 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 thisElstree 1976 (2015)
A documentary about ten very different lives connected by having appeared onscreen wearing masks or helmets in Star Wars.
Why it matches: Recommended by TMDB viewers · both documentary
Popcorn FlickMovies like thisNaqoyqatsi (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 thisDeep Sea 3D (2006)
Sea life in a whole new way. Deep Sea 3D, an underwater adventure from the filmmakers behind the successful IMAX® 3D film Into the Deep, transports audiences deep below the ocean surface. Through the magic of IMAX®; and IMAX 3D, moviegoers will swim with some of the planets most unique, dangerous and colorful creatures, and understand this inspiring underworld.
Why it matches: Recommended by TMDB viewers · both documentary
Popcorn FlickMovies like thisSeduced and Abandoned (2013)
SEDUCED AND ABANDONED combines acting legend Alec Baldwin with director James Toback as they lead us on a troublesome and often hilarious journey of raising financing for their next feature film. Moving from director to financier to star actor, the two players provide us with a unique look behind the curtain at the world's biggest and most glamourous film festival, shining a light on the bitter-sweet relationship filmmakers have with Cannes and the film business. Featuring insights from directors Martin Scorsese, 'Bernando Bertolucci' and Roman Polanski; actors Ryan Gosling and Jessica Chastain and a host of film distribution luminaries.
Why it matches: Recommended by TMDB viewers · both documentary
Popcorn FlickMovies like thisMarvel Studios Assembled: The Making of Hawkeye (2022)
Join the likes of Jeremy Renner, Hailee Steinfeld, Florence Pugh, and Vincent D’Onofrio as they reveal how Marvel Studios’ “Hawkeye” was conceived and created. Witness firsthand what it took to pull off the show’s pulse-pounding action set pieces, and discover how iconic characters from the pages of Marvel Comics such as Kate Bishop were adapted and brought to life for the six-episode series.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like thisSidney (2022)
This revealing documentary honors the legendary Sidney Poitier—iconic actor, filmmaker, and civil rights activist. Featuring interviews with Denzel Washington, Spike Lee, Halle Berry, and more.
Why it matches: Recommended by TMDB viewers · both documentary
Popcorn FlickMovies like thisI Am Heath Ledger (2017)
The life and career of an actor, artist, and icon. His own journey through his own camera.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like thisMy Octopus Teacher (2020)
After years of swimming every day in the freezing ocean at the tip of Africa, Craig Foster meets an unlikely teacher: a young octopus who displays remarkable curiosity. Visiting her den and tracking her movements for months on end he eventually wins the animal’s trust and they develop a never-before-seen bond between human and wild animal.
Why it matches: Recommended by TMDB viewers · both documentary
Absolute CinemaMovies like thisBlackfish (2013)
Notorious killer whale Tilikum is responsible for the deaths of three individuals, including a top killer whale trainer. Blackfish shows the sometimes devastating consequences of keeping such intelligent and sentient creatures in captivity.
Why it matches: Recommended by TMDB viewers · both documentary
Absolute CinemaMovies like thisThe Captains (2011)
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 it matches: Recommended by TMDB viewers · both documentary
Popcorn FlickMovies like thisThe Walking Dead: The Return (2024)
Stars of "The Walking Dead," Andrew Lincoln and Danai Gurira, walk down memory lane and visit iconic locations where pivotal moments between their characters, Rick and Michonne, were filmed.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like thisLove, Marilyn (2013)
Using the book 'Fragments', which collects Marilyn Monroe's poems, notes and letters, and with participation from the Arthur Miller and Truman Capote estates who have contributed more material, each of the actresses will embody the legend at various stages in her life.
Why it matches: Recommended by TMDB viewers · both documentary
Popcorn FlickMovies like thisDeep Blue (2003)
Deep Blue is a major documentary feature film shot by the BBC Natural History Unit. An epic cinematic rollercoaster ride for all ages, Deep Blue uses amazing footage to tell us the story of our oceans and the life they support.
Why it matches: Recommended by TMDB viewers · both documentary
Popcorn FlickMovies like thisAvatar: The Deep Dive - A Special Edition of 20/20 (2022)
An inside look at one of the most anticipated movie sequels ever with James Cameron and cast.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like thisPowaqqatsi (1988)
An exploration of technologically developing nations and the effect the transition to Western-style modernization has had on them.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like thisGhost Elephants (2026)
In Angola's mist-shrouded highlands, three KhoiSan master trackers embark on a spiritual quest to rediscover the legendary "ghost elephants" of Lisima, creatures presumed lost but remembered in ancestral trance, ritual, and memory.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like thisWhat We Left Behind: Looking Back at Star Trek: Deep Space Nine (2018)
A documentary exploring the legacy of Star Trek: Deep Space Nine, the reasons it went from the black sheep of Star Trek to a beloved mainstay of the franchise, and a brainstorm with the original writers on what a theoretical eighth season of the show could look like.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like thisThe Class of ‘92 (2013)
A detailing of the rise to prominence and global sporting superstardom of six supremely talented young Manchester United football players (David Beckham, Nicky Butt, Ryan Giggs, Paul Scholes, Phil and Gary Neville). The film covers the period 1992-1999, culminating in Manchester United's European Cup triumph.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like thisGnosis, the Secret of Solomon's Temple Revealed (2006)
Solomon's Temple in Jerusalem, reputed to be the source of the most esoteric knowledge in human history-has fascinated scholars, seekers and dreamers for centuries. For generations, scholars and researchers have tried in vain to discover the fabled Temple of Solomon, only to be confronted by one problem after another. Gnosis weaves a tale that is both profound and precise.
Why it matches: Similar story and style · both documentary
Holy Ghost (2014)
Can the Holy Spirit direct a movie? In this fast-paced documentary from the director of the popular films Finger of God, Furious Love, and Father of Lights, Darren Wilson sets out to make a movie that is completely led by the Holy Spirit. No plan, no script, no safety net--just go wherever he feels the Spirit leading him to try and discover the adventure God has for him. Whether it's the riches of Monte Carlo, a heavy metal concert, or the oldest city in the world, the result is a film that not only challenges and excites, but also reveals a God who is far more alive and active than you ever imagined.
Why it matches: Similar story and style · both documentary
The ParaPod: A Very British Ghost Hunt (2020)
A lifelong believer in the paranormal invites a hardwired sceptic on a road trip of the UK’s most famous haunted locations, in an attempt to convince him of the existence of ghosts. A journey of true discovery, shocks, emotional turmoil, hilarious conflict and a bewildering climax.
Why it matches: Similar story and style · both documentary
Ghosts in the Machine (2009)
Documentary charting the history of the supernatural on British TV, revisiting classic ghost stories and controversial shows. Contributors include Derren Brown and Yvette Fielding.
Why it matches: Similar story and style · both documentary
The Unseen Realm (2019)
Rebellion in God's council. Spirits of dead giants. Rival gods creating chaos. These are the things of myth and fairy tales, right? The Bible tells a different story. In the documentary The Unseen Realm, a light is cast on the strange and enigmatic plane of the supernatural that lies within the pages of Scripture. And what we discover are two distinct worlds—with vastly different inhabitants—created and ruled by one loving triune God. Based on the book by Michael Heiser. Featured exclusively at: faithlifetv.com/the-unseen-realm
Why it matches: Similar story and style · both documentary
The Real Amish Witches (TBA)
In this one-hour special, follow the real Amish witches who inspired the Lifetime original movie 'Amish Witches: The True Story of Holmes County'.
Why it matches: Similar story and style · both documentary
Shadows of the Supernatural (2005)
Rarely in the history of Western culture has there been more interest in the supernatural. Hollywood churns out movies and TV shows that deal with otherworldly themes at a rate that is unprecedented. Studies and surveys confirm that despite the growing influence of science and philosophical materialism (the idea that the material world is all that there is) belief in a spiritual world is, if anything, on the rise. But while belief in the supernatural is strong, any type of consensus about what the metaphysical world is like is on the wane. Relativism and multiculturalism have fostered the idea that it’s “whatever you think it is…as long as you’re sincere.” Well, what if it isn’t? What if spiritual realities and decrees are just a firm and immutable as the laws that govern our material world?
Why it matches: Similar story and style · both documentary
Do You Believe (2025)
4 Friends with differing opinions/beliefs on the paranormal go on an investigation at the Old Melbourne Gaol which has been reportedly haunted for the sole purpose of seeing if they will experience something and proving to themselves if the paranormal exists or not.
Why it matches: Similar story and style · both documentary
Things That Go Bump in the Night: Tales of Haunted New England (2009)
Things That Go Bump in the Night: Tales of Haunted New England takes you on a journey throughout historic New England collecting tales of the supernatural, the unexplained, and the mysterious — spooky stories of ghosts, spirits, witches... and even a vampire!
Why it matches: Similar story and style · both documentary
CircleSpeak (2005)
Shot in Southern England over the course of six weeks by a crew of three American filmmakers, CircleSpeak offers a nuanced look at the passions and beliefs of the people immersed in the crop circle phenomenon during the season of 2001. This feature-length documentary presents interviews with serious “researchers”, self-proclaimed “hoaxers”, local farmers and villagers who are all, in one way or another, involved in this strange and compelling summer spectacle taking place year after year.
Why it matches: Similar story and style · both documentary
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Frequently asked questions
What are the best movies like The Devil's Triangle?
The closest matches to The Devil's Triangle are Deepsea Challenge 3D (2014), Ex Libris: The New York Public Library (2017) and Elstree 1976 (2015). Below are 27 more, each with the reason it matches.
What should I watch after The Devil's Triangle?
Start with Deepsea Challenge 3D (2014), the closest match to The Devil's Triangle.
What is the highest-rated movie like The Devil's Triangle?
My Octopus Teacher (2020), rated 7.9/10 by 1,114 TMDB users.
What is the newest movie like The Devil's Triangle?
Ghost Elephants (2026) is the most recent release on this list.
Are there English movies like The Devil's Triangle?
Yes: Deepsea Challenge 3D (2014), Ex Libris: The New York Public Library (2017) and Elstree 1976 (2015).
How are movies similar to The Devil's Triangle chosen?
First come films that Trakt’s viewers watch alongside The Devil's Triangle, then TMDB’s recommendations and films it rates as similar in story and genre. Each pick says which signal put it there.