Sator

...Sator is an effective exercise in what the horror genre does best, underscoring awful truths—in this case, dementia and generational trauma—by making them explicitly monstrous.

I’ve watched dozens of films at home since lockdown, and this is one of the few I wish I could have seen in a blacked-out cinema.

...you might need to watch the film again to put all the pieces together. It is worth giving it the attention it requires, though: patience will be rewarded, not only with shock and awe but with a new mythology.