Before Midnight
The most realistic out of the three sadly,
Feel like this is just the opposite of sunset everything looks so well in the beginning of this movie they are married,kids, vacation and everything and towards the end it shows that spark slowly starts fading like when they first met and i guess in some kind of way it shows the downsides to their relationship if thats the word to describe it.
I think they even admitted to cheating to eachother during their time together so i dont think i really have anything else to add on to.
Should have probably picked some other location instead of greece