This movie is a marvel in itself, considering the intricate levels it touched in short span of time. If you've had an existential crisis, probably this movie (if you're able to sit through the initial confusion) would make so much sense.
Without giving any spoilers, let's just say, it's a movie that will give a perspective on how you're at crossroads with each decision you take, and life is nothing but a series of choices.
P.S. This movie is as intense as Interstellar and Inception, incase you've watched & loved those two. So do give it a try!