Somebody decided interstellar went too far into dimensional change and decided to go local. Actors did what they were supposed to do. Especially the little iris. She told everything in her mesmerizing little eyes. One star is entirely for her.
The other star is to show a spaceship convincingly. It was pretty disorienting when the emergency hits the ship.
The fall of the movie, sadly is the script itself. Too many things unanswered and is made to assume. I will not go further than yet, else I will be giving away the script. It is that superfluous. I know a lot of efforts have gone into it, especially the effects, so its particularly vexing to say that the story in which these hard work was done was not upto the mark. We want great movies. Perhaps, we as audiences are asking for more .. more than a midnight sky.