September 5 splices together its thoroughly researched dramatic recreations with the actual programming ABC aired, an initially nifty back and forth that quickly wears thin.

Radheyan Simonpillai

The Globe and Mail (Toronto)

With September 5, Fehlbaum has crafted one of 2024’s most unlikely thrillers. It’s also one of the best movies to reach screens in a year when genuine tension has been too often absent from films in which it should have been a key ingredient.

James Berardinelli

ReelViews

In this case, revisiting it half a century later, knowing what happened doesn’t preclude us from wanting to get a better understanding of the specifics. But this movie’s insights are limited to the newsroom.

Peter Debruge

Variety