You're in for a treat. This is Nolan's magnum opus. I think perhaps his best film since The Prestige. IMO of course.
btw it was a joy to watch a movie on a screen that's actually bigger than the one in my house even under current circumstances.
Moderation:- Since Tenet's prologue is so far only a theatrical release please spoiler tag any detailed descriptions of the prologue. You can still discuss it openly and give your feeling about it if you have seen it, but use spoiler tags if you want to describe what is in it.
If and when it officially releases online, people will be free to discuss it without spoiler tags.
Breaking of this rule will result in warning points and ultimately thread ban. Thank you.