>>213513169 (OP)
I remember being fairly proud of myself when I went to see it with mom as a young teenager and about halfway through, without knowing for sure, I correctly intuited what was going on and leaned over to her: "It's the present day and they all live in a secluded compound." It's the one time that I have a very clear, concrete memory of actually calling a tweest or spoiler in real time, ahead of time. I realize that this may not sound impressive in hindsight, but I'm still pleased with myself over it since I was young.