Home (dir. Ursula Meier). More here.
Meier explains at Cineuropa:
It is a contemporary family tale; it is about isolation turning into madness. There are strong intimate ties between the characters, which will be revealed by the motorway. It becomes the screen onto which each of the characters projects their own neuroses. It is also a mirror of the world – violent, aggressive, and polluted – which enters the homes of people who thought they would be able to live alone, set apart from society. In this sense, it is a film about Switzerland.