What is Unter der Haut about?
Frank and Alice move to the countryside with their children. The change of scenery was necessary and it also looks like it was fruitful at first - especially because the 18-year-old marriage of theirs gets peppy again. But as the family comes in, she realizes that he is undergoing a change, that she seems to be hiding something. When she encounters dating portals for gays in the browser, she first believes that her teenage son has visited the pages - but then she realizes that Frank is the one with the unfulfilled desires. Only slowly can she elicit the truth from him, and then she would rather not know. Then he falls in love with another man, Pablo. She does not know how to handle it. Can she prevent her marriage from failing?