Other mistake: The phone wire was cut in the boy's room when he called his uncle. Yet his uncle used the same phone to make a call just before he died.
Suburbicon (2017)
1 other mistake
Directed by: George Clooney
Starring: Julianne Moore, Matt Damon, Oscar Isaac, Glenn Fleshler
Factual error: The police Lieutenant Hightower is wearing the rank of Captain.