Justice Society: World War II
Directed by Jeff Wamester. With Stana Katic, Matt Bomer, Omid Abtahi, Geoffrey Arend. The Justice Society of America , a group of heroes aiding the allies in World War 2, acquire an ally from the future who sends them on an adventure that changes history.
Better than I was expecting, but I have no clue where this is supposed to fit in the timeline of the new WB comic movies, apparently there’s no Justice League at the start of it?