Backrooms sets U.K. and Ireland records with $5.7 million opening

A24's Backrooms grossed $5.7 million (£4.3 million) in its U.K. and Ireland opening weekend, The Hollywood Reporter reported on 9 October 2026. Directed by Kane Parsons, it posted the U.K. and Ireland's highest-ever debut for an original horror film and A24's best U.K. and Ireland opening, according to the same report.