In autumn 1943, in Gross-Partsch, 26-year-old Rosa, who had come from Berlin to stay with the parents of her husband Gregor, who was fighting on the Russian front, was taken by the SS to a mysterious place. Forced to taste a dish, she joins the group of tasters responsible for checking that the food destined for Hitler is not poisoned.
A young man arrives at the last hometown of painter Vincent van Gogh to deliver the troubled artist's final letter and ends up investigating his final days there.
The film follows Kaspar Hauser, who lived the first seventeen years of his life chained in a tiny cellar with only a toy horse to occupy his time, devoid of all human contact except for a man who wears a black overcoat and top hat who feeds him.