Not much to care about in this film. I’m confused about how this spiritual journey revisiting Oscar’s life should matter. We know nothing about him other than that he was traumatized and was close, maybe way too close, to his sister. There’s nothing relatable or universal in anything that happens in the movie. (Maybe there is some, but just very superficial ones.) I’m at a total loss of what this movie is presenting thematically. On the other hand, viewed from…