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The horror film Backrooms has emerged as one of the biggest surprises of the year after delivering a record breaking opening weekend at the global box office. Directed by 20 year old YouTube creator Kane Parsons and released by A24, the film earned an impressive $81 million domestically and $118 million worldwide during its debut weekend, surpassing all industry expectations.
The film’s performance has not only become the biggest opening weekend in A24’s history but has also set a new record for an original horror movie. The previous A24 opening weekend record was held by Civil War, which debuted with $25.5 million in 2024. Parsons has also made history as the youngest filmmaker to direct a number one box office film, surpassing the previous record held by Josh Trank, who was 27 when Chronicle debuted at the top of the box office in 2012.
Backrooms is based on Parsons’ popular online horror series that explores the unsettling concept of liminal spaces. These are eerie and seemingly endless rooms and corridors that have become widely discussed on internet platforms such as Reddit and TikTok. The film follows a furniture store owner played by Chiwetel Ejiofor who discovers a mysterious doorway leading to an endless maze of ordinary looking rooms. After he disappears, his therapist, portrayed by Renate Reinsve, embarks on a dangerous journey to rescue him.
Produced by A24 and Chernin Entertainment with a reported budget of approximately $10 million, the film has already become a major commercial success. Industry analysts have described its opening weekend as one of the most remarkable achievements in recent horror movie history.
One of the most significant takeaways from the success of Backrooms is the strong turnout from younger audiences. Nearly 85 percent of moviegoers who attended the film during its opening weekend were under the age of 35, while half were aged 25 or younger. This trend challenges long standing concerns that younger generations were losing interest in theatrical moviegoing following the pandemic.
The film’s success also highlights changing attitudes toward franchises and intellectual property. While younger audiences continue to support popular brands, they are increasingly selective about what they choose to watch. Industry observers note that audiences are gravitating toward fresh ideas and compelling stories rather than simply attending films because they belong to an established franchise.
Another major lesson from Backrooms is the growing influence of YouTube creators in mainstream entertainment. Parsons joins a growing list of online creators who have successfully transitioned from digital platforms to Hollywood filmmaking. The achievement demonstrates that creators who build loyal audiences online can attract substantial support when they bring their projects to cinemas.
The film also reflects a broader shift in horror storytelling. Experts argue that modern horror audiences are looking for more than simple scares and shock value. Successful horror films are increasingly combining suspense with deeper narratives and more thoughtful storytelling. Rather than relying solely on violence or jump scares, filmmakers are focusing on creating immersive stories that leave a lasting impact on audiences.
The success of Backrooms has also provided a significant boost for Blumhouse and Atomic Monster, whose recent releases experienced mixed results at the box office. With several major horror projects scheduled for release over the next two years, the performance of Backrooms offers renewed confidence in the future of the genre.
As Hollywood continues to search for the next major trend, the remarkable success of Backrooms suggests that original concepts, internet born creativity and strong storytelling remain powerful forces in attracting audiences to cinemas. For Kane Parsons, what began as a popular online horror series has now become a box office phenomenon, proving that the path from YouTube to Hollywood is more viable than ever before.

