November 1944. On the flooded isle of Walcheren, Zeeland, thousands of Allied soldiers are battling the German army. Three young lives become inextricably connected. A Dutch boy fighting for the Germans, an English glider pilot and a girl from Zeeland connected to the resistance against her will, are forced to make crucial choices that impact both their own freedom and the freedom of others.

Dutch twin sisters travel to America to look for their long-lost mother.