Movies like O2 (2022)
The best movies like O2 (2022) are 6 Below: Miracle on the Mountain (2017), Strange but True (2019) and Whalefall (2026). If O2 hooked you with its thriller, these 20 similar films are what to watch next, and every pick says why it matches.
Quick picks
- Highest ratedThe Book of Henry (2017)7.5/10 from 1,388 votes
- NewestWhalefall (2026)Released 2026
- In TamilMaanaadu (2021)Also in Tamil
6 Below: Miracle on the Mountain (2017)
An adrenaline seeking snowboarder gets lost in a massive winter storm in the back country of the High Sierras where he is pushed to the limits of human endurance and forced to battle his own personal demons as he fights for survival....
Why it matches: Recommended by TMDB viewers · both thriller
SnoozefestMovies like thisStrange but True (2019)
A woman surprises the family of her deceased boyfriend by telling them she's pregnant with his child.
Why it matches: Recommended by TMDB viewers · both thriller
Popcorn FlickMovies like thisWhalefall (2026)
Following the death of his father, Jay Gardiner goes diving off the central Coast of California in search of his remains, but is swallowed by a massive sperm whale. While trapped inside its belly with only one hour of oxygen left, Jay comes to realize that the hard-earned lessons his father imparted may be the key to his escape.
Why it matches: Recommended by TMDB viewers · both thriller
Popcorn FlickMovies like thisEradication (2022)
When an unknown disease wipes out most of the world’s population, a man with unique blood is isolated for study. Fearing for his wife’s safety, he breaks his quarantine – into a world overrun by monstrous Infected and a shadowy agency hunting them down.
Why it matches: Recommended by TMDB viewers · both thriller
Popcorn FlickMovies like thisMaanaadu (2021)
A Muslim man, who is stuck in a time loop, has to stop a political rally from taking place in order to save the state's chief minister and prevent religious violence.
Why it matches: Recommended by TMDB viewers · both thriller
Worth the HypeMovies like thisOverdrive (2017)
Master car thieves square off against French gangsters in the South of France with money, women and lives all on the line.
Why it matches: Recommended by TMDB viewers · both thriller
Popcorn FlickMovies like thisThe Truth About Emanuel (2013)
A troubled young woman becomes obsessed with her mysterious new neighbor, who bears a striking resemblance to the girl's dead mother.
Why it matches: Recommended by TMDB viewers · both thriller
Popcorn FlickMovies like thisDeep Water (2026)
A group of international passengers on a flight from Los Angeles to Shanghai is forced to make an emergency landing in shark-infested waters. The terrified group is forced to work together and overcome their differences if they hope to escape their sinking plane and the frenzy of sharks drawn to the wreckage.
Why it matches: Recommended by TMDB viewers · both thriller
Worth the HypeMovies like thisLast Breath (2025)
Seasoned deep-sea divers battle the raging elements to rescue their crewmate trapped hundreds of feet below the ocean's surface.
Why it matches: Recommended by TMDB viewers · both thriller
Popcorn FlickMovies like thisThe Book of Henry (2017)
Susan, a single mother of two, works as a waitress in a small town. Her son, Henry, is an 11-year-old genius who not only manages the family finances but acts as emotional support for his mother and younger brother. When Henry discovers that the girl next door has a terrible secret, he implores Susan to take matters into her own hands.
Why it matches: Recommended by TMDB viewers · both thriller
Worth the HypeMovies like thisGotcha! (1985)
A student on a trip to France is tricked into smuggling secrets across the Iron Curtain by a sexy spy.
Why it matches: Recommended by TMDB viewers · both thriller
Popcorn FlickMovies like thisMad City (1997)
A misguided museum guard who loses his job and then tries to get it back at gunpoint is thrown into the fierce world of ratings-driven TV gone mad.
Why it matches: Recommended by TMDB viewers · both thriller
Popcorn FlickMovies like thisThe 355 (2022)
A group of top female agents from American, British, Chinese, Colombian, and German government agencies are drawn together to try and stop an organization from acquiring a deadly weapon to send the world into chaos.
Why it matches: Recommended by TMDB viewers · both thriller
Popcorn FlickMovies like thisKept Woman (2015)
Jessica and her fiancé Evan have just moved from the city into their dream home on a quiet suburban street. Soon after, Jessica catches her seemingly friendly new neighbor, Simon, in a strange lie and can't let her suspicions rest. The danger escalates when Simon lures her inside his home and imprisons Jessica in his secret bunker, meticulously decorated in the idealized style of the 1950s.
Why it matches: Recommended by TMDB viewers · both thriller
Popcorn FlickMovies like thisNight Train to Lisbon (2013)
Raimund Gregorius, having saved a beautiful Portuguese woman from leaping to her death, stumbles upon a mesmerizing book by a Portuguese author, which compels him to suddenly abandon the boring life he has led for years and to embark on an enthralling adventure. In search of the author, Gregorius acts as detective, pulling together pieces of a puzzle that involves political and emotional intrigue and the highest possible stakes. His voyage is one that transcends time and space, delving into the realms of history, medicine and love, all in search of true meaning to his life.
Why it matches: Recommended by TMDB viewers · both thriller
Popcorn FlickMovies like thisSilent Zone (2025)
In a zombie-ravaged world, a resourceful teen and her protector fight for survival, facing relentless dangers and testing the limits of hope and loyalty.
Why it matches: Recommended by TMDB viewers · both thriller
Popcorn FlickMovies like thisBrothers Under Fire (2026)
Captain Jordan Wright's squadron on leave for a wedding in Mexico encounters a murderous cartel. As Jordan tries to lead survivors to safety, war erupts between his squad and the cartel, forcing him into a battle to save his men.
Why it matches: Recommended by TMDB viewers · both thriller
SnoozefestMovies like thisAngel Eyes (2001)
A story about a seemingly unlikely couple who cross paths under life-threatening circumstances as though they are destined not only to meet but to save each other's lives. Not once, but twice.
Why it matches: Recommended by TMDB viewers · both thriller
Popcorn FlickMovies like this12:01 (1993)
Office employee Barry Thomas is caught in a "time bounce" caused by a glitch in the company's secret project. Now the same day occurs again and again - and Barry's the only one who can do anything about it, including saving the life of beautiful research assistant Lisa Fredericks.
Why it matches: Recommended by TMDB viewers · both thriller
Popcorn FlickMovies like thisCave Rescue (2019)
When a youth football team of 12 boys, aged 11-16, and their 25-year-old coach is trapped deep inside a cave in Northern Thailand, thousands of volunteers and soldiers from around the world unite in a race against time to find them.
Why it matches: Recommended by TMDB viewers · both thriller
Popcorn FlickMovies like this
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Frequently asked questions
What are the best movies like O2?
The closest matches to O2 are 6 Below: Miracle on the Mountain (2017), Strange but True (2019) and Whalefall (2026). Below are 17 more, each with the reason it matches.
What should I watch after O2?
Start with 6 Below: Miracle on the Mountain (2017), the closest match to O2.
What is the highest-rated movie like O2?
The Book of Henry (2017), rated 7.5/10 by 1,388 TMDB users.
What is the newest movie like O2?
Whalefall (2026) is the most recent release on this list.
Are there Tamil movies like O2?
Yes: Maanaadu (2021).
How are movies similar to O2 chosen?
First come films that Trakt’s viewers watch alongside O2, then TMDB’s recommendations and films it rates as similar in story and genre. Each pick says which signal put it there.