Ad Astra

Let me start off by saying that the movie's pacing is unusual (think of the pacing of Interstellar; constant progress), but unlike Interstellar, this movie's climax is not as strong- but that's not a bad thing.

The whole movie is about how Brad Pitt is calm on the outside, but inside he is a storm of feelings. This can be a metaphor for space itself- always quiet, but is very complex inside.

The end of the movie (without spoiling it) also works with that logic- there is no loud Inception horn, in fact, seemingly it's pretty relaxed, but you can still sense the tension and emotions going on.

Now that's what I call "show don't tell"