Backrooms passes $400 million worldwide to become A24's biggest release

Backrooms reached $400.09 million worldwide, Variety reported 20 September, becoming A24's highest-grossing release. The total splits into $197.5 million domestic, the United States and Canada, and $202.57 million internationally, Variety reported. Produced for $10 million, it more than doubled A24's prior $192 million record for Marty Supreme, Variety reported.