The granddaughter

"It is only after the sudden death of his wife Birgit that Kaspar discovers the price she paid years earlier when she fled East Germany to join him: she had to abandon her baby. Shattered by grief, yet animated by a new hope, Kaspar closes up his bookshop in present day Berlin and sets off to find her lost child in the east. His search leads him to a rural community of neo-Nazis, intent on reclaiming and settling ancestral lands to the East. Among them, Kaspar encounters Svenja, a woman whose eyes, hair, and even voice remind him of Birgit. Beside her is a red-haired, slouching, fifteen-year-old girl. His granddaughter?"--