Thomas Wellmann is an electrical engineer at the municipal utilities in a small town and is replaced by an AI in his mid-50s. Then a prolonged power cut becomes the trigger for Thomas to prepare himself, his wife and his two daughters for an emergency...

Before a crucial tennis championship, Leo encounters his former coach, who physically abused him nearly ten years ago. Leo, who has been struggling with mental health problems since then, threatens to spiral out of control, caught between the tennis court and the gambling halls.