‘Backrooms’ Success Has Hollywood Hunting Reddit for the Next Movie Idea

The success of Backrooms is changing more than the horror box office — it may also be changing where Hollywood looks for its next big idea. After the film’s breakout…

June 26, 2026
6 min read

The success of Backrooms is changing more than the horror box office — it may also be changing where Hollywood looks for its next big idea. After the film’s breakout run, studios and agencies are reportedly combing through Reddit for short stories, niche communities and expandable concepts that could become future movies. The shift reflects a growing belief that internet-born ideas can now compete with traditional studio IP if they arrive with built-in fandom and a strong hook.

Why Backrooms changed the conversation

Directed by Kane Parsons, Backrooms grew out of an online horror mythos that spread across platforms including Reddit, YouTube and TikTok before becoming an A24 feature. It opened to about $81.5 million in the U.S. and Canada and $118 million worldwide, then quickly passed $200 million globally, becoming A24’s highest-grossing film ever. That kind of return on a relatively modest budget instantly turned the film into a case study for executives looking beyond comics, toys and video games for the next franchise starter.

Backrooms
Kane Parsons

The film’s origin story is part of what makes it so attractive to the industry. A single eerie image posted online evolved into collaborative worldbuilding across internet communities, while Parsons’ YouTube shorts helped translate that mythology into a cinematic form. In other words, Backrooms arrived with concept validation, audience interest and visual proof of execution before the feature even existed.

Reddit is now part of the development pipeline

According to a recent report cited widely across the entertainment press, at least one Hollywood agency has assistants actively searching Reddit for ideas that could be turned into films. One agency veteran said staffers had already identified “a bunch” of subreddits and short stories they thought might be compelling on screen. Reddit chief marketing officer Jim Squires also said the platform can help facilitate contact when a studio or producer wants to pursue an idea and reach moderators or the right people involved.

That does not mean every Reddit thread is about to become a greenlit movie. But it does mean Reddit is being treated less like a fan forum and more like an early-warning system for original IP — a place where studios can spot concepts that already inspire obsessive engagement.

Why Reddit appeals to studios

The appeal is easy to understand. Reddit offers a huge supply of high-concept ideas, often packaged with comments, theories, lore and audience reactions that help show what resonates. For development executives, that is a kind of real-time story lab. Backrooms showed that a strange internet concept could become an event movie; now Hollywood wants to know what else is hiding in those communities.

Why Reddit is suddenly valuable to Hollywood

FactorWhy it matters
Built-in audiencePopular stories already have engaged readers and fan discussion.
Proof of conceptViral posts and threads show immediate interest before a film is made.
Expandable loreCommunities often build mythology that can support films or series.
Low discovery costAgencies can scan large volumes of ideas quickly.

Backrooms may be the spark, not the only example

Hollywood was already dipping into Reddit before this latest rush. One notable example is I Pretended to Be a Missing Girl, a Warner Bros. project set to star and be produced by Sydney Sweeney, based on a Reddit short story originally posted to r/nosleep. That adaptation now looks less like a one-off curiosity and more like part of a broader trend.

Internet-origin projects getting serious studio attention

ProjectOriginStudio/Backer
BackroomsOnline horror lore, expanded across Reddit and YouTubeA24
I Pretended to Be a Missing GirlReddit short story from r/nosleepWarner Bros.

A new frontier — with risks

Of course, mining Reddit for stories is not the same as finding the next Backrooms. That film succeeded not just because of its internet origins, but because Kane Parsons had already developed a distinct visual language through his YouTube work. Studios still need storytellers who can translate online fascination into coherent cinema. What Reddit can provide is the spark; execution remains the hard part.

(L-R) Chiwetel Ejiofor, Kane Prasons and Renate Reinsve

There is also the question of rights, authorship and adaptation ethics. Online communities often create stories collaboratively, which can complicate ownership and credit. Reddit’s own stance appears to be facilitative rather than controlling: if a producer wants to pursue an idea, the deal is made with the relevant creators, while Reddit helps connect the dots when needed.

What this means for Hollywood

At a time when studios are under pressure to find original concepts that can break through franchise fatigue, Backrooms has become a proof point. It suggests the next big horror movie — or even the next cross-platform franchise — may emerge not from a bestselling novel or a comic publisher, but from an unsettling short post and the community that rallies around it. For Hollywood, Reddit is no longer just where audiences talk about movies. It may now be where movies begin.

Read More: ‘Obsession’ Passes $300 Million Worldwide: The $750,000 Horror Film That Became Focus Features’ Biggest Hit Ever

FAQs

Why is Hollywood looking at Reddit after Backrooms?

Because Backrooms proved an internet-born concept could become a major theatrical hit and valuable original IP.

Did studios really start searching Reddit for movie ideas?

Yes. Reports say at least one agency has assistants combing Reddit for stories and communities that could inspire films.

What made Backrooms such a big deal?

It opened huge, crossed $200 million worldwide and became A24’s highest-grossing film.

Is there already another Reddit-based movie in development?

Yes. Warner Bros. is developing I Pretended to Be a Missing Girl with Sydney Sweeney, based on a Reddit story.

Does Reddit own these ideas?

Reddit has said it can help facilitate contact, but deals are made directly with the relevant creators and moderators when needed.

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