Svetlana Parshina was deeply moved by her childhood reading of Twenty Letters to a Friend by Svetlana Alliluyeva, Joseph Stalin's daughter. Years later, learning that the now 82-year-old was living incognito in a Madison, Wisconsin retirement home, Parshina phones and requests an interview. After repeated denials, and only after insisting upon certain conditions, the now-82-year-old Alliluyeva finally consents to a rare filmed interview in which she discusses her education, marriages, her children, the development of her own humanistic philosophy, her CIA-assisted defection to the U.S., and her skeptical views on the competing Cold War ideologies. In more intimate moments, she discusses her childhood, her nanny, the suicide of her mother, her brothers Vasily and Yakov (who died in a Nazi concentration camp) and, of course, her famous father, who most Soviets saw as "a living God."

A shock wave started as Stalin's daughter Svetlana Iosifovna Alliluyeva fled to the West. During her childhood, she remained at the center of power and was her father's favorite child. However, her life was overshadowed by death and violence. Her mother and brother died, family members were murdered, and her partner was exiled by Stalin. The Iron Curtain was an obstacle in her family dream. This documentary shows for the first time interviews with friends and relatives, exclusive photos and documentation, as well as the last and never broadcast interview with Alliloejeva.