It's only when we wake up that we realize something was actually strange

*guiltily sits in the corner*

yeah that's exactly what it reminds me of

And Inception

What if the started doing Inception in Interstellar and that's how they eventually evolve into the 4th dimensional humans?

https://pics.me.me/people-dont-think-the-universe-be-like-it-is-but-21265929.png