Manhattan Undying

Oreste is a brilliant professor of biology, teaches in Switzerland and comes to Rome to the death of the mother for the inheritance of a house. Elsa, his mother, was a film costumer attracted by the book The sunflower by Simon Wiesenthal from which she wanted to draw a film inspired by forgiveness. Oreste already suffering from mental disorders caused in him by his neo-Nazi brother, in the mother house becomes aware of a missing link in the tale of his family history.