Two of the biggest box-office standouts of 2026 so far were not made by established studio directors or built on franchise IP.
βObsessionβ and βBackroomsβ β horror films from internet-native directors in their 20s β have outperformed far more expensive studio releases.
The breakout success of these films has ignited debate across Hollywood about what made these movies so popular, especially among Gen Z moviegoers who havenβt been flocking to cinemas in recent years. Hereβs what to know:
The numbers
βObsessionβ was directed by 26-year-old Curry Barker, who got his start on YouTube with sketch comedy and horror shorts. Released May 15 by Focus Features, the film was made for just $750,000 but opened to a staggering $17 million and has improved on its debut every weekend since.
βObsessionβ set an all-time horror record for the biggest fourth weekend for a film at the domestic box office, raking in $25.4 million. It now ranks as the yearβs fifth most popular film, nearing $200 million domestically and roughly $295 million worldwide β ahead of Pixarβs βHoppersβ ($166 million) and Paramountβs βScream 7β ($121 million), per Box Office Mojo.
βBackrooms,β from 21-year-old Kane Parsons β known on YouTube as Kane Pixels β drew on an online fascination with liminal spaces, leading audiences through an endless run of nearly indistinguishable rooms.
Released May 29 by A24 (known for such acclaimed films as βMoonlightβ and Everything Everywhere All at Onceβ) on a reported $10-million budget, it opened to $81 million and crossed $100 million in under a week.
Within two and a half weeks, it had outgrossed the entire theatrical runs of horror films βFive Nights at Freddyβs 2,β βSmileβ and βScream 7.β It sits as 2026βs eighth-highest-grossing film.
Who is watching?
The audiences are young. In recent weeks, nearly 90% of βBackroomsββ viewers were under 35, with more than half under 25. Over βObsessionβsβ first few weekends, 75% of the audience was 17 to 34, which is significant at a time when major studios have struggled to consistently get younger viewers to trek to the multiplex.
Why itβs working
Audiences have clearly latched onto the stories, said Jason Blum of BlumhouseβAtomic Monster, who worked on both films.
βThereβs been an audience kind of waiting to get back to the movie theaters, and we in Hollywood really have not landed on what would get them back,β he told The Times in an interview this week.
Blum, who upended horror genre with the βParanormal Activityβ franchise, ties the success of βBackroomsβ and βObsessionβ to a connection to the directorsβ origins.
Because the films were made by creators who speak to younger viewers daily on YouTube, he said, that generation βfeels like theyβre being spoken to.β
David Gross, an analyst at FranchiseRe, framed it as a new pipeline of talent and material. Creators can build large followings very inexpensively, he said, and their stories arrive further developed β which expedites the development and discovery process. He called internet-based storytelling βanother additive source for material for movies.β Blum added that the filmsβ success could make studios more willing to bet on undiscovered directors who βmight not have been consideredβ before.
Rosie Ramirez, chief marketing officer at Galaxy Theatres, said a young first-wave audience tends to generate buzz. More than a month after βObsessionβ was released, she said, the Nevada chainβs four California locations are only now seeing a second wave of moviegoers curious about the hype.
Notably, the rise of these two films has unfolded in the shadow of major releases like Disneyβs βStar Wars: The Mandalorian and Grogu,β and Mattelβs βMasters of the Universe,β both of which returned underwhelming numbers in their respective opening weekends.
Is it a trend or an anomaly?
Whether this marks a lasting shift or a fluke is unclear. May crossed $1 billion in box office β with βBackroomsβ and βObsessionβ doing much of the heavy lifting. Despite the improvement, the box office has yet to full return to pre-pandemic levels, with the summer tracking roughly 3.5% behind summer 2019, said Comscoreβs Paul Dergarabedian.
And Dergarabedian questioned how the industry could replicate a success that, in his words, was βauthentically and organically createdβ rather than manufactured: βIt just happened,β he said.
Ramirez argued the broader summer slate β franchise tentpoles like βToy Story 5β alongside some original surprises β points to a healthy box office regardless, a reminder that βit doesnβt always have to be the big summer blockbuster.β