Image Credit: Courtesy of A24 British YouTuber and filmmaker Kane Parsons is bringing Backrooms to life in the form of an A24 and Blumhouse horror movie. Starring several esteemed actors, the upcoming found-footage film is expected to reach the big screen this spring. The concept for Backrooms stems from a 2019 4chan post, in which a user asked others to share images that felt "disquieting" to them. In response, one user shared a photo of a yellow-tinged room, which Backrooms sets the stage with.