Backrooms

Should you watch Backrooms?

Watch Backrooms if you want a horror film built on one of the internet age's most compelling and widely shared pieces of horror mythology. With A24 backing, a strong cast, and a premise that already has a global audience invested in it, the film has the ingredients to deliver something genuinely unsettling. It is not designed for viewers who want clear answers — the Backrooms concept never was. But for horror fans drawn to atmospheric dread, liminal space imagery, and the particular terror of being somewhere that should not exist, this is one of the more interesting genre films to arrive in 2026.

Why watch this movie?

Backrooms is a horror mystery from A24 that adapts one of the internet's most haunting modern myths into a theatrical film. The story begins with a premise both simple and deeply unsettling: a strange doorway appears in the basement of a furniture showroom. That single detail establishes the film's central concept — the Backrooms — an idea that spread through online communities and became a cultural touchstone for a generation of horror fans. The Backrooms mythology describes an impossible space that exists just beyond the edge of everyday reality: endless corridors, fluorescent lighting, damp carpet, and a silence that should not be that quiet. Whether by accident or design, people find themselves there. Getting out is a different matter. Directed by Kane Parsons and starring Chiwetel Ejiofor, Renate Reinsve, and Mark Duplass, the film carries the tagline You are not supposed to be here — a phrase that distills the entire concept to seven words. Produced by Atomic Monster and 21 Laps Entertainment alongside A24, Backrooms arrives with the backing of some of the most respected names in modern genre cinema.

Who should watch it?

Backrooms is aimed at horror fans who respond to atmosphere and dread rather than conventional jump-scare mechanics. It is especially well-suited for viewers already familiar with the Backrooms internet mythology, liminal space horror, and the broader wave of internet-native horror that has grown over the past decade. Fans of slow-burn psychological horror, isolation-based terror, and films that leave something unexplained will find a great deal to engage with here. The strong cast — including Chiwetel Ejiofor and Renate Reinsve — also makes it worthwhile for viewers drawn to serious acting within genre filmmaking. Casual horror audiences looking for a contained, unsettling experience should find it accessible even without prior knowledge of the Backrooms concept.

Pros

• A24 production pedigree combined with Atomic Monster and 21 Laps brings serious craft to the genre
• Built on a widely recognized internet horror concept with a built-in global audience
• Strong cast headlined by Chiwetel Ejiofor and Renate Reinsve
• Liminal space horror is a genuinely unsettling subgenre that works on a primal, hard-to-shake level

Cons

• Minimalist premise — viewers expecting elaborate conventional plotting may want to adjust expectations
• Atmosphere-driven horror is not for everyone; those wanting action-horror pacing may find it slower
• Viewers unfamiliar with the Backrooms concept may need a moment to orient themselves to the premise
• Expectations shaped by fan-made Backrooms content online may not align with a theatrical narrative film

If you liked this movie

If the atmosphere of Backrooms interests you, several films share similar DNA. Skinamarink uses domestic liminal spaces to create some of the most genuinely disturbing imagery in recent horror. The Blair Witch Project remains the landmark in low-tech, psychologically relentless isolation horror. Host and Unfriended both take internet-native horror premises and build tight, contained films around them. Cloverfield uses found-footage momentum to generate sustained dread. Lake Mungo is a quietly devastating mystery-horror that rewards patience. Paranormal Activity proved that restraint and suggestion can outperform spectacle in horror. If you are drawn to the feeling of being somewhere you cannot explain and cannot escape, these films form a strong companion list.