Movies like Sea of Shadows (2019)
The best movies like Sea of Shadows (2019) are The Cove (2009), Blackfish (2013) and Sharkwater Extinction (2018). If Sea of Shadows hooked you with its documentary, these 30 similar films are what to watch next, and every pick says why it matches.
Quick picks
- Highest ratedThe Cove (2009)8.0/10 from 705 votes
- NewestShipwrecked: Nightmare at Sea (2026)Released 2026
The Cove (2009)
The Cove tells the amazing true story of how an elite team of individuals, films makers and free divers embarked on a covert mission to penetrate the hidden cove in Japan, shining light on a dark and deadly secret. The shocking discoveries were only the tip of the iceberg.
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
Worth the HypeMovies like thisSharkwater Extinction (2018)
Discovering that sharks are being hunted to extinction, and with them the destruction of our life support system - activist and filmmaker Rob Stewart embarks on a dangerous quest to stop the slaughter. Following the sharks - and the money - into the elusive pirate fishing industry, Stewart uncovers a multi-billion dollar scandal that makes us all accomplices in the greatest wildlife massacre ever known.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like thisMission Blue (2014)
This documentary follows oceanographer Sylvia Earle's campaign to save the world's oceans from threats such as overfishing and toxic waste.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like thisShark Whisperer (2025)
Marine conservationist and social media activist Ocean Ramsey fearlessly swims with sharks in this documentary about her risky mission to protect them.
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 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 thisRacing Extinction (2015)
An unlikely team of activists and innovators hatches a bold mission to save endangered species.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like thisEarth (2007)
An epic story of adventure, starring some of the most magnificent and courageous creatures alive, awaits you in EARTH. Disneynature brings you a remarkable story of three animal families on a journey across our planet – polar bears, elephants and humpback whales.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like thisOcean with David Attenborough (2025)
David Attenborough takes viewers on a breathtaking journey showing there is nowhere more vital for our survival, more full of life, wonder, or surprise, than the ocean. Through spectacular sequences featuring coral reefs, kelp forests and the open ocean, Attenborough shares why a healthy ocean keeps the entire planet stable and flourishing.
Why it matches: Recommended by TMDB viewers · both documentary
Absolute CinemaMovies like thisBreaking Boundaries: The Science of Our Planet (2021)
David Attenborough and scientist Johan Rockström examine Earth's biodiversity collapse and how this crisis can still be averted.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like thisDolphin Reef (2018)
Echo is a youngster who can't quite decide if it's time to grow up and take on new responsibilities-or give in to her silly side and just have fun. Dolphin society is tricky, and the coral reef that Echo and his family call home depends on all of its inhabitants to keep it healthy. But Echo has a tough time resisting the many adventures the ocean has to offer.
Why it matches: Recommended by TMDB viewers · both documentary
Popcorn FlickMovies like thisShipwrecked: Nightmare at Sea (2026)
Never-before-seen footage and survivor accounts trace the 2012 shipwreck of a luxury cruise and the disaster that ensued, in this immersive documentary.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like thisDancing with the Birds (2019)
Some of the world's most majestic birds display delightfully captivating mating rituals, from flashy dancing to flaunting their colorful feathers.
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 thisIf a Tree Falls: A Story of the Earth Liberation Front (2011)
Filmmaker Marshall Curry explores the inner workings of the Earth Liberation Front, a revolutionary movement devoted to crippling facilities involved in deforestation, while simultaneously offering a profile of Oregon ELF member Daniel McGowan, who was brought up on terrorism charges for his involvement with the radical group.
Why it matches: Recommended by TMDB viewers · both documentary
Popcorn FlickMovies like thisPuff: Wonders of the Reef (2021)
A baby pufferfish travels through a wondrous microworld full of fantastical creatures as he searches for a home on the Great Barrier Reef.
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 thisGhosts of the Abyss (2003)
With a team of the world's foremost historic and marine experts as well as friend Bill Paxton, James Cameron embarks on an unscripted adventure back to the wreck of the Titanic where nearly 1,500 souls lost their lives almost a century ago.
Why it matches: Recommended by TMDB viewers · both documentary
Popcorn FlickMovies like thisChasing Coral (2017)
Coral reefs are the nursery for all life in the oceans, a remarkable ecosystem that sustains us. Yet with carbon emissions warming the seas, a phenomenon called "coral bleaching" -- a sign of mass coral death -- has been accelerating around the world, and the public has no idea of the scale or implication of the catastrophe silently raging underwater.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like thisAtlantis (1991)
Atlantis is filmmaker Luc Besson's celebration of the beauty and wonder of the world beneath the sea, expanding upon themes touched on in his film The Big Blue. Combining stunning underwater cinematography and a hypnotic score by Eric Serra, Besson's singular vision defies dialogue or narrative structure to explore ocean life as you've never seen it before. Following the colossal success of The Big Blue, Luc Besson crisscrossed the world's seas and oceans to film the beauty and diversity of marine life: from the giant octopuses of Vancouver to the manta rays of the Pacific (New Caledonia), and the grey sharks of Tahiti. A film with no actors or sets other than the underwater world. A breathtaking view of marine species: sharks, dolphins, manatees, octopuses. An exploration of the seabed in the Bahamas, the Galapagos, Vancouver, and Tahiti.
Why it matches: Similar story and style · both documentary
Popcorn FlickMovies like thisThe Happy Face Killer: Mind of a Monster (2021)
Detective Rick Buckner has to prove Keith Jesperson is the serial killer known as Happy Face Killer, guilty of murdering a woman in 1995, and has to make sure he is apprehended before he kills again.
Why it matches: Similar story and style · both documentary
Inchiodato (2005)
In northern Albania, ancestral customs still exist, governing the laws of vendetta between families. Sometimes, for generations, an old feud has pitted two clans against each other, condemning them to take turns murdering a member of the opposing family. This blood code, known as the Kanoun, has painful consequences for many Albanians, who are condemned to live in seclusion to avoid being killed.
Why it matches: Similar story and style · both documentary
Doctors of the Dark Side (2011)
Doctors of the Dark Side is the first feature length documentary about the pivotal role of physicians and psychologists in detainee torture. The stories of four detainees and the doctors involved in their abuse demonstrate how US Army and CIA doctors implemented the Enhanced Interrogation Techniques and covered up signs of torture at Guantanamo and Abu Ghraib. Interviews with medical, legal and intelligence experts and evidence from declassified government memos document what has been called the greatest scandal in American medical ethics. Based on four years of research by Producer/Director Martha Davis, written by Oscar winning Mark Jonathan Harris, and filmed in HD by Emmy winning DP Lisa Rinzler, the film shows how the torture of detainees could not continue without the assistance of the doctors.
Why it matches: Similar story and style · both documentary
The Masked Scammer (2022)
Featuring interviews with his accomplices and victims alike, this deep dive explores how a master con man scammed French elites out of millions of euros.
Why it matches: Similar story and style · both documentary
The Last Dolphin King (2022)
This documentary traces the career of renowned Spanish dolphin trainer José Luis Barbero and the events leading up to his shocking death in 2015.
Why it matches: Similar story and style · both documentary
We are fucked (2021)
In the Netherlands, 200,000 young people are concerned about the end of the world and the major climate disasters they may experience. They learn from Greta Thunberg that the world will end if we continue like this. Climate depression and eco-anxiety have recently become official diagnoses. Robin (26 die/them), Melih (16 he/him) and Armando (21 he/him) turn their concerns into action. How far will they go and how lonely is their struggle? Documentary about the biggest problem of our time and the pressure this puts on a growing generation.
Why it matches: Similar story and style · both documentary
Sicko (2007)
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 money we make" is the business model for health care providers in America.
Why it matches: Similar story and style · both documentary
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Frequently asked questions
What are the best movies like Sea of Shadows?
The closest matches to Sea of Shadows are The Cove (2009), Blackfish (2013) and Sharkwater Extinction (2018). Below are 27 more, each with the reason it matches.
What should I watch after Sea of Shadows?
Start with The Cove (2009), the closest match to Sea of Shadows.
What is the highest-rated movie like Sea of Shadows?
The Cove (2009), rated 8.0/10 by 705 TMDB users.
What is the newest movie like Sea of Shadows?
Shipwrecked: Nightmare at Sea (2026) is the most recent release on this list.
Are there English movies like Sea of Shadows?
Yes: The Cove (2009), Blackfish (2013) and Sharkwater Extinction (2018).
How are movies similar to Sea of Shadows chosen?
First come films that Trakt’s viewers watch alongside Sea of Shadows, then TMDB’s recommendations and films it rates as similar in story and genre. Each pick says which signal put it there.