Backrooms movie poster
Poster © A24. Shown at reduced size for review and commentary.
GenreHorror, Sci-Fi & Mystery
RatedR
Runtime1 hr 50 mins
ReleasedMay 29, 2026
StreamingHBO Max
DirectorKane Parsons
StarringChiwetel Ejiofor, Renate Reinsve, Mark Duplass

Backrooms (2026)

movie.guru URL: https://movie.guru/backrooms-movie-review
Backrooms' Details
GenreHorror, Sci-Fi & Mystery
RatedR (language and some violent content/bloody images)
Released05/29/2026 (U.S.), premiere 05/07/2026 at the Aero Theatre, Santa Monica
StreamingDigital from 07/14/2026. HBO Max from 09/25/2026.
Running Time1 hr 50 mins
Budget$10 million (reported)
Box Office$402.5 million worldwide. A24's highest-grossing film ever.
Based OnKane Parsons' Backrooms YouTube series, from the 2019 creepypasta
RecordsA24's biggest opening, $81.5 million domestic. Parsons, 20, became the youngest director to open at #1.
CountryUnited States
LanguageEnglish
Backrooms' Interests
GeneralYellow wallpaper, damp carpet, humming fluorescent lights, no-clipping out of reality.
MusicEdo Van Breemen and Kane Parsons. Sounds like a vending machine having a nightmare.
MoviesEvery VHS tape you found in a basement and should not have played.
TelevisionKane Pixels on YouTube. Where it started.
HeroesWhoever finds the exit.
Backrooms' Crew
DirectorKane Parsons
WriterWill Soodik (screenplay)
ProducersJames Wan, Michael Clear, Roberto Patino, Shawn Levy, Dan Cohen, Dan Levine, Osgood Perkins, Chris Ferguson, Peter Chernin, Jenno Topping, Kori Adelson
CinematographyJeremy Cox
MusicEdo Van Breemen, Kane Parsons
Edited ByGreg Ng
ProductionA24, The North Road Company, 21 Laps Entertainment, Atomic Monster, Phobos, Oddfellows Pictures
Distributed ByA24
Backrooms' Trailer
Official Trailer • A24
How Backrooms Performed
movie guru's TLDR

Whole movie looks like it was filmed in a basement that smells like wet carpet. Creepy to the bone from minute one. Some of the shots are legit nuts, I rewound a couple just to make sure I saw what I saw. Kept me tense the whole time, shoulders up by my ears waiting on a jump scare that honestly never really came. Problem is the story. Somewhere around the middle it kinda gave up and just started walking around the set. Cool house, nobody home. I’d tell a buddy to watch it for the vibes and then tell him to stop texting me asking what happened. $50 says you finish it and go “wait that’s it??”

What works: The look. Wet carpet yellow, endless empty rooms, and a few shots so strange you’ll rewind them.

What doesn’t: The story runs out of road around the middle, and the movie just wanders the set until it ends.

Who it’s for: Anyone who fell down the Backrooms rabbit hole online and wants to see it on a big screen.

Guru’s Take
5.9/10
Average
Backrooms' Blurbs
About me:

Clark (Chiwetel Ejiofor) runs a furniture store in San Jose, and the basement has a door it should not have. Behind it: an endless maze of yellow, buzzing, empty office rooms, and something living in them. Clark and his employees go in to explore. His therapist, Dr. Mary Kline (Renate Reinsve), goes in after him. One hundred ten minutes, zero exits.

Who I'd like to meet:

Anyone who knows where the exit is. Bring almond water.

Backrooms' Cast (in credits order)
Chiwetel EjioforClark
Renate ReinsveDr. Mary Kline
Mark DuplassPhil
Finn BennettBobby Franklin
Lukita MaxwellKat Taylor
Avan JogiaNaren Warne
Robert BobroczkyiPirate Clark
Krista KosonenNora Kline
Ember AmbroseYoung Mary
Katharine IsabelleCameo
Full cast and crew on IMDb.
Backrooms' Edit History
Every change to this page, newest first. Movie data updates are logged like any other edit.
  • (cur | prev) 14:30, 18 October 2026 DataBot +40 Numbers refreshed: IMDb users 6.7 / 10 (229,340 votes) → 6.7 / 10 (230,309 votes).
  • (cur | prev) 14:30, 17 October 2026 DataBot +120 Numbers refreshed: RT 86% (317 reviews) → 86% (316 reviews); IMDb users 6.7 / 10 (228,730 votes) → 6.7 / 10 (229,340 votes); movie.guru score 6.1.
  • (cur | prev) 14:30, 16 October 2026 DataBot +40 Numbers refreshed: score credits updated.
  • (cur | prev) 14:30, 15 October 2026 DataBot +40 Numbers refreshed: box office chart updated.
  • (cur | prev) 14:30, 15 October 2026 DataBot +40 Numbers refreshed: box office chart updated.
  • (cur | prev) 14:30, 15 October 2026 DataBot +120 Numbers refreshed: Worldwide box office $402.5M → $400.6M; Opening weekend $81.5M → $81.4M; Profit / loss (est.) +$186M → +$185.3M.
  • (cur | prev) 12:40, 8 October 2026 DataBot +2,180 Cast and crew added. Details, interests, crew and performance charts filled in. Box office through 20 September 2026. Scores: RT critics 86%, Metacritic 76, CinemaScore B−.
  • (cur | prev) 12:30, 8 October 2026 movie guru +1,040 Page created. movie guru score 5.9, Average. Cool house, nobody home.