Box Office: 'Backrooms' Becoming A24's Highest Ever At Global Box Office DeadlineBackrooms review - Kane Parsons' icily disturbing horror rewrites the genre rulebook The GuardianYouTube already had a place in Hollywood. The success of Backrooms and Obsession proves it's undeniable CBC‘Backrooms' Crossing $100M to Become A24's Highest Grossing Movie Domestically The Hollywood ReporterInside the Backrooms Set, Where Even the Crew Got Lost