May 2026 is shaping up to be one of the most exciting months for R-rated cinema in years. From a long-awaited video game franchise sequel dripping in blood and fatalities, to an internet-born horror universe finally hitting the big screen, to a razor-sharp anti-capitalist comedy already earning a jaw-dropping 97% on Rotten Tomatoes — this month refuses to play it safe.
Whether you’re a horror junkie, an action fanatic, or someone who just wants to see something genuinely original and bold, May 2026’s R-rated lineup has something to get your pulse racing. Here is your complete guide to every R-rated film arriving this May — release dates, directors, distributors, and everything you need to know before you buy that ticket.
May 2026 R-Rated Movies — Full List at a Glance
| Movie Title | Age Rating | Release Date | Director | Distributor |
|---|---|---|---|---|
| Deep Water | R | May 1, 2026 | Renny Harlin | Magenta Light Studios |
| Hokum | R | May 1, 2026 | Damian McCarthy | NEON |
| Mortal Kombat II | R | May 8, 2026 | Simon McQuoid | Warner Bros. Pictures |
| Is God Is | R | May 15, 2026 | Aleshea Harris | Amazon MGM Studios |
| Corporate Retreat | R | May 22, 2026 | — | Western Film Service |
| Passenger | R | May 22, 2026 | André Øvredal | Paramount Pictures |
| I Love Boosters | R | May 22, 2026 | Boots Riley | NEON |
| Backrooms | R | May 29, 2026 | Kane Parsons | A24 |
1. Deep Water — May 1, 2026
Rated R for intense bloody violence, peril, and language. Action veteran Renny Harlin (Die Hard 2, Cliffhanger) returns to his disaster-thriller roots with Deep Water, a pulse-pounding survival film distributed by Magenta Light Studios.
The story is deceptively simple and brutally effective: a flight from Los Angeles to Shanghai goes down in the middle of the Pacific Ocean, forcing its international group of survivors to band together in the wreckage — while a frenzy of sharks closes in from below.
Starring Aaron Eckhart and Ben Kingsley, the film premiered at the Sarasota Film Festival on April 10, 2026 to surprisingly warm reviews, with critics praising Harlin’s confident direction and a genuinely spectacular plane crash sequence. Deep Water is not here to reinvent the shark movie — it is here to remind you exactly why you are afraid of open water.
2. Hokum — May 1, 2026
Rated R for disturbing content, psychological horror, and language. Irish filmmaker Damian McCarthy (Oddity, Caveat) — one of the most exciting voices in independent horror today — brings his chilling new supernatural thriller Hokum to U.S. theaters through NEON, the distributor behind Longlegs.
Adam Scott (Severance) stars as Ohm Bauman, a reclusive novelist who retreats to a remote Irish inn to scatter his parents’ ashes, only to find himself drawn deeper into the staff’s tales of an ancient witch said to haunt the honeymoon suite.
Disturbing visions, a shocking disappearance, and a terrifying confrontation with the darkest corners of his own mind follow. Hokum premiered at the 2026 SXSW Festival to strong critical praise, cementing McCarthy’s reputation as one of horror’s most compelling new auteurs. If The Lighthouse and The Shining had a deeply unsettling Irish cousin — this would be it.
3. Mortal Kombat II — May 8, 2026
Rated R for strong bloody violence, gore, and language. The most anticipated R-rated action film of the summer is finally here. Director Simon McQuoid returns for the follow-up to the 2021 reboot, with Warner Bros. Pictures distributing what promises to be the definitive big-screen version of the beloved video game franchise.
Karl Urban (The Boys) joins the returning cast as the iconic Johnny Cage — the flamboyant Hollywood action star whose arrival was teased at the end of the first film — alongside Ludi Lin (Liu Kang), Jessica McNamee (Sonya Blade), Hiroyuki Sanada (Scorpion), and Adeline Rudolph as Princess Kitana.
This time, Earthrealm’s champions are forced into the actual Mortal Kombat tournament, battling each other and facing the terrifying rule of Shao Kahn (Martyn Ford), whose conquest threatens to destroy everything. Filmed for IMAX, with a reported budget far exceeding the original, Mortal Kombat II is tracking for a $40–50 million domestic opening and is poised to be the breakout blockbuster hit of the month.
4. Is God Is — May 15, 2026
Rated R for strong violence, disturbing content, and language. One of the most talked-about films of 2026, Is God Is marks the feature directorial debut of playwright Aleshea Harris, based on her own award-winning stage play of the same name.
Distributed by Amazon MGM Studios, the film follows two twin sisters whose bedridden mother commands them to kill their abusive father — setting off a darkly mythological, Tarantino-esque revenge odyssey that pushes the women to extraordinary lengths.
The staggering ensemble cast includes Kara Young, Mallori Johnson, Janelle Monáe, Tessa Thompson, Vivica A. Fox, Sterling K. Brown, and Mykelti Williamson. Equal parts Greek tragedy and Southern Gothic revenge thriller, Is God Is is a bold, fearless debut that announces Harris as a major cinematic voice. With a cast this powerful and a story this charged, it is one of the most must-see R-rated films of the month.
5. Corporate Retreat — May 22, 2026
Rated R for gory violence, disturbing content, and language. Think The Menu meets Saw — but in a remote desert mansion with a roster of insufferable tech executives. Corporate Retreat is the horror-comedy event of May, distributed by Western Film Service, starring Odeya Rush (Goosebumps), Sasha Lane, Ashton Sanders, and Rosanna Arquette (Pulp Fiction).
The setup is deliciously dark: a group of young executives from a rising tech company attend a company retreat at a stunning but isolated location, only for the team-building trip to spiral into a blood-soaked fight for survival when a vengeful retreat leader turns the whole thing into a sadistic game. Corporate Retreat is described as lean, mean, and deeply satirical — skewering toxic workplace culture with the gleeful brutality that genre fans have been craving.
6. Passenger — May 22, 2026
Rated R for strong violent content, some gore, and language. Norwegian genre maestro André Øvredal (The Autopsy of Jane Doe, Scary Stories to Tell in the Dark, The Last Voyage of the Demeter) is back with his most nerve-shredding thriller yet, distributed by Paramount Pictures. Passenger follows a young couple — Jacob Scipio and Lou Llobell — who witness a horrific accident on the highway while on a van life adventure, only to realize they did not leave the crash scene alone. A relentless demonic presence — one that is impossible to outrun and follows them everywhere — begins hunting them across the country.
Also starring Melissa Leo, the film has been shrouded in secrecy, with Paramount releasing its teaser exclusively in theaters to build suspense. Passenger promises to be the kind of film that makes you terrified of your own rearview mirror. Originally slated for May 29, it was bumped up a week — a sign Paramount is confident in what they have.
7. I Love Boosters — May 22, 2026
Rated R for strong sexual content, brief drug use, nudity, and language throughout. The most critically celebrated R-rated film of May 2026 is also its most uncompromisingly original. Written and directed by rapper-turned-filmmaker Boots Riley (Sorry to Bother You, I’m a Virgo) and distributed by NEON, I Love Boosters carries a staggering 97% on Rotten Tomatoes after its SXSW premiere. Keke Palmer leads as Corvette, the fearless leader of a crew of professional shoplifters — or “boosters” — operating out of an abandoned fried chicken restaurant in Oakland, targeting the high-end stores of ruthless fashion mogul Christie Smith (Demi Moore).
As the boosters’ schemes grow more ambitious and they steal one of Corvette’s own designs, the crew plans their most daring heist yet, igniting a broader workers’ movement along the way. The ensemble also includes Naomi Ackie, Taylour Paige, Poppy Liu, Eiza González, LaKeith Stanfield, Will Poulter, and Don Cheadle. Bold, visually anarchic, politically charged, and outrageously funny — I Love Boosters is a must-watch event film that proves Boots Riley is operating on a level entirely his own.
8. Backrooms — May 29, 2026
Rated R for bloody images, some violent content, and language. The most anticipated horror film of the month — and arguably of the entire summer — arrives at the very end of May through A24. Directed by Kane Parsons (aka Kane Pixels), the 20-year-old YouTube phenomenon who built a viral horror universe using Blender animation, Backrooms is the feature-film expansion of his massively popular internet series — making Parsons the youngest director A24 has ever worked with.
The film stars Chiwetel Ejiofor as Clark, a furniture store owner, and Renate Reinsve as Dr. Mary Kline, a psychologist who ventures into a nightmarish otherworldly dimension to find her missing patient after a strange doorway appears in the basement of his showroom. Produced by a dream team including James Wan (Atomic Monster), Shawn Levy (21 Laps Entertainment), and Peter Chernin (Chernin Entertainment), Backrooms takes the deeply unsettling internet mythology of liminal spaces — those eerily empty, poorly-lit spaces that feel deeply wrong — and translates them onto the biggest screen possible. May 29 cannot come fast enough.
Frequently Asked Questions
Q1. Which is the biggest R-rated movie releasing in May 2026?
Mortal Kombat II is easily the biggest R-rated release of May 2026, distributed by Warner Bros. Pictures and releasing on May 8 in theaters and IMAX worldwide. It is tracking for a $40–50 million domestic opening weekend and features Karl Urban as the iconic Johnny Cage alongside a stacked returning cast.
Q2. Which May 2026 R-rated movie has the best reviews so far?
I Love Boosters, directed by Boots Riley and starring Keke Palmer and Demi Moore, is the most critically acclaimed R-rated film of the month — sitting at a remarkable 97% on Rotten Tomatoes after its SXSW premiere. Hokum and Backrooms have also earned strong early critical praise.
Q3. What is the Backrooms movie and why is everyone talking about it?
Backrooms is an A24 horror film directed by Kane Parsons (aka Kane Pixels), the 20-year-old YouTuber who built a massive viral horror universe based on the internet creepypasta concept of liminal spaces. It is his feature directorial debut and makes him the youngest director A24 has ever worked with. The film stars Chiwetel Ejiofor and Renate Reinsve and releases May 29, 2026.
Q4. Are any of the May 2026 R-rated movies releasing on streaming?
Most of the major R-rated titles in May 2026 — including Mortal Kombat II, I Love Boosters, Backrooms, and Passenger — are releasing exclusively in theaters first. Streaming dates have not been officially announced yet for most titles. Is God Is (Amazon MGM Studios) may see a faster streaming window given its distributor.
Q5. What is the age rating reason for Mortal Kombat II?
Mortal Kombat II is rated R for strong bloody violence, gore, and language. The film fully leans into the brutal fatalities and extreme combat that fans have demanded since the franchise’s return, making it strictly for audiences aged 17 and above.
Q6. Which May 2026 R-rated movie is best for horror fans?
Horror fans have multiple must-watch options this May. Backrooms (A24, May 29) is the most anticipated, Hokum (NEON, May 1) is the most critically praised pure horror film, and Passenger (Paramount, May 22) from director André Øvredal promises to be the most viscerally terrifying. Corporate Retreat is also worth a watch for fans of gore-laced dark comedy horror.
Q7. Who is directing the Backrooms movie?
Kane Parsons, better known online as Kane Pixels, is directing Backrooms. He is a self-taught animator and filmmaker who created the original viral Backrooms YouTube series using free 3D software Blender. At just 20 years old, he is now directing a major A24 feature film — one of the most remarkable origin stories in recent Hollywood history.
Q8. Is I Love Boosters suitable for all adults?
I Love Boosters is rated R for strong sexual content, brief drug use, nudity, and language throughout. It is intended strictly for audiences 17 and older. The film is a wildly creative, politically charged comedy — not a conventional mainstream entertainer — so it may not appeal to all adult viewers despite its critical acclaim.