The white rose and the black forest

In the shadow of World War II, trust remains the greatest danger that haunts two people in the Black Forest. A young German woman, who lost her entire family as a result of the Nazi regime, finds a Nazi pilot unconscious lying in the snow, and takes him to her isolated family cabin despite her hatred for the regime he represents. The feeling of loneliness and lack of motivation for any reason to live makes her unwilling to let him die. But she discovers that he has another identity and that he is not German, so who is he then? She begins a race against time to uncover the mystery of his true identity.