This one is difficult to describe without giving things away and thus making it a spoiler. So I'll go minimal and say that it miraculously combines the atmosphere of inner freedom, happiness and elation with the most bitter personal tragedy, loss and helplessness. And while some wept at the theater towards the end, with me the happy part of it grew stronger. I didn't shed a tear, I just knew it was about the bliss of friendship, the one that shines on and lasts forever.