In 1986, twenty-year-old Syvert Løyning returns from the military to his mother's home in southern Norway. One evening, his dead father comes to him in a dream. Realizing that he doesn't really know who his father was, Syvert begins to investigate his life and finds clues pointing to the Soviet Union. But when his mother becomes ill, and he must care for his little brother, Joar, on his own, he no longer has time or space for lofty speculations. In present-day Russia, Alevtina Kotov is a biologist working at Moscow University. Her stepfather, a musician, raised her as his own daughter, and she was never interested in learning about her biological father; when she finally starts looking into him, she learns that he died many years ago and left two sons, Joar and Syvert. Years later, when Syvert and Alevtina meet in Moscow, two very different approaches to life emerge.