Undine lives in Berlin. A small apartment on Alexanderplatz, a fee contract as a city historian, modern city life as if on demand. When her boyfriend Johannes leaves her, a world collapses for her. The spell is destroyed. If her love is betrayed, so it says in the old fairy tales, she must kill the faithless man and return to the water from which she once came. Undine defends herself against this curse of destroyed love. She meets the industrial diver Christoph and falls in love with him. It is a new, happy, completely different love, full of curiosity and trust. Breathlessly, Christoph follows her lectures about the city of Berlin, built on the swamps, Undine effortlessly accompanies him on his dives in the sunken world of a reservoir. But Christoph senses that she is running away from something. Undine has to face the curse. She does not want to lose this love. New product