Last week, Netflix—which is notoriously tight-lipped about its ratings—said that its Sandra Bullock movie, Bird Box, had the biggest debut ever for one of its original films, with more than 45 million Netflix accounts watching the thriller during its first seven days.
Almost 26 Million U.S. Viewers Watched Netflix’s Bird Box in Its First Week, Nielsen Says
Only Stranger Things 2 had a bigger 7-day debut on the streaming service
