What a hidden gem, I only came across this because I got free Prime with my phone plan and all it has are x b grade movies which are mostly so bad you should be getting paid to watch them! But I'm a real big fan of post apocalyptic/dystopian sci fi and this was such a clever plot, it might take you a bit to make sense of it and you have to use your brain a bit as a lot is left to the imagination. The scenery is stunning and the lonely dark feel to this movie is disturbingly good. Grass is always greener on the other side is what they say