The film's subtitle (at least in Polish distribution) is: This may be based on a true story. I'll come back to this at the end.
Let's start by saying that this film was made on the budget of a school play. If you're expecting "Star Wars" or Nolan's pseudo-scientific bells and whistles, this is absolutely not the place for you.
However, if you enjoy good dystopian cinema (Garland's style) and are passionate about human rights, this film is absolutely shocking.
The director turned its biggest drawback (budget) into an advantage. Almost the entire film takes place around a sheet metal barracks on a patch of scorched earth.
The film tells the story of a woman who may be the last human on Earth, and certainly the last within range of a radio and a car. She's accompanied by a military surplus patrol robot (read: a robot designed to shoot refugees at the border during climate wars). Until one day, due to a minor error, the protagonist can't confirm her authorization, and since she's not the Administrator, the robot must guard the camp's border.
This film is filled with dialogue that examines current migration policies (or rather, the lack thereof, the construction of walls, and human rights violations at borders) in many countries around the world.
The film maintains a high level of accuracy right up to the very last scene. To put it mildly, the ending is literally mind-blowing. And the film's title only becomes clear at the very end.
And after the film ends, you realize how disturbingly close to the truth the director was when he subtitled it, suggesting that in the future, this film might be inspired by a true story.
It's definitely more of a moral treatise than science fiction. And no, this isn't a film about a robot: it's a film about us and our xenophobia. If you've seen the film, you probably have nothing to do with xenophobia, but you see how much of it there is.