Movies Like Bacterial World

If you liked Bacterial World (2016), a documentary movie directed by Stéphane Bégoin, here are 20 movies with a similar feel, based on TMDB's recommendations. Each one links to its cast, trailer and where it's streaming.

1
I Am Heath Ledger (2017)
★ 7.4/10Also documentary
The life and career of an actor, artist, and icon. His own journey through his own camera.
2
Hack Your Health: The Secrets of Your Gut (2024)
★ 6.7/10Also documentary
Delve into the digestive system with this lighthearted and informative documentary that demystifies the role gut health plays in our overall well-being.
3
The Mole: Undercover in North Korea (2020)
★ 7.1/10Also documentary
A real-life undercover thriller about two ordinary men who embark on an outrageously dangerous ten-year mission to penetrate the world's most secretive and brutal dictatorship: North Korea.
4
Human Nature (2019)
★ 6.8/10Also documentary
The biggest tech revolution of the 21st century isn’t digital, it’s biological. A breakthrough called CRISPR gives us unprecedented control over the basic building blocks of life. It opens the door to curing disease…
5
That Sugar Film (2014)
★ 6.9/10Also documentary
One man's journey to discover the bitter truth about sugar. Damon Gameau embarks on a unique experiment to document the effects of a high sugar diet on a healthy body, consuming only foods that are commonly perceived…
6
Cameraperson (2016)
★ 6.7/10Also documentary
As a visually radical memoir, CAMERAPERSON draws on the remarkable footage that filmmaker Kirsten Johnson has shot and reframes it in ways that illuminate moments and situations that have personally affected her. What…
7
Katy Perry: Part of Me (2012)
★ 7.1/10Also documentary
Giving fans unprecedented access to the real life of the music sensation, Katy Perry: Part of Me exposes the hard work, dedication and phenomenal talent of a girl who remained true to herself and her vision in order to…
8
Elstree 1976 (2015)
★ 6.2/10Also documentary
A documentary about ten very different lives connected by having appeared onscreen wearing masks or helmets in Star Wars.
9
I Am Ali (2014)
★ 6.7/10Also documentary
Unprecedented access to Muhammad Ali's personal archive of "audio journals" as well as interviews and testimonials from his inner circle of family and friends are used to tell the legend's life story.
10
180° South (2010)
★ 7.2/10Also documentary
The film follows adventurer Jeff Johnson as he retraces the epic 1968 journey of his heroes Yvon Chouinard and Doug Tompkins to Patagonia.
11
Fireball: Visitors from Darker Worlds (2020)
★ 6.5/10Also documentary
This remarkable journey across our planet and universe explores how meteorites, shooting stars, and deep impacts have awoken our wonder about other realms—and make us rethink our destinies.
12
Deepsea Challenge 3D (2014)
★ 6.6/10Also documentary
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…
13
Jaws @ 50: The Definitive Inside Story (2025)
★ 7.5/10Also documentary
The authorized documentary celebrating the film that redefined Hollywood, 50 years after its premiere. Featuring rare archival footage and interviews with acclaimed Hollywood directors alongside Steven Spielberg, top…
14
Jodorowsky's Dune (2013)
★ 7.8/10Also documentary
In 1974, Chilean-French director Alejandro Jodorowsky embarked on the quixotic project of adapting Frank Herbert's influential novel Dune (1969) for the big screen. After investing two years, and millions of dollars…
15
Maria by Callas (2017)
★ 7.4/10Also documentary
Told through performances, TV interviews, home movies, family photographs, private letters and unpublished memoirs, the film reveals the essence of an extraordinary woman who rose from humble beginnings in New York…
16
Stephen Curry: Underrated (2023)
★ 7.5/10Also documentary
The remarkable coming-of-age story of Stephen Curry—one of the most influential, dynamic, and unexpected players in basketball history—and his rise from an undersized college player to a four-time NBA champion.
17
Deliver Us from Evil (2006)
★ 7.2/10Also documentary
Documentary filmmaker Amy Berg investigates the life of 30-year pedophile Father Oliver O'Grady and exposes the corruption inside the Catholic Church that allowed him to abuse countless children. Victims' stories and a…
18
Dear Zachary: A Letter to a Son About His Father (2008)
★ 8.1/10Also documentary
In 2001, Andrew Bagby, a medical resident, is murdered not long after breaking up with his girlfriend. Soon after, when she announces she's pregnant, one of Andrew's many close friends, Kurt Kuenne, begins this film, a…
19
Fantastic Fungi (2019)
★ 7.3/10Also documentary
A vivid journey into the mysterious subterranean world of mycelium and its fruit— the mushroom. A story that begins 3.5 billion years ago, fungi makes the soil that supports life, connecting vast systems of roots from…
20
Spider-Man: All Roads Lead to No Way Home (2022)
★ 6.8/10Also documentary
JB Smoove and Martin Starr host a celebration of 20 years of "Spider-Man" movies, from the Sam Raimi trilogy to Marc Webb's movies and the trio from Jon Watts.