After his mother passed away, Dries discovers his father’s bipolarity. The care this mental illness imposes in his young adult life leaves no place for mourning over his mother’s death. Countering the way society and psychiatry crudely and ruthlessly treat his father absorbs all his attention. Eventually – while in a closed section of a mental hospital – his father dies of a heart attack. Emptying his parent’s home, Dries discovers, among an overload of left behind projects of his father, an old letter from his grandfather. The man appears to have led a very busy and productive life. He was the founder of an internationally renowned seed breeding company (Nunhems Zaden, now owned by BASF) and still had time to paint, write diaries and be the father of 11 children. At first Dries is happy about his discoveries and feels a strong link to his grandfather. But the more he digs into the past, the less he can avoid a growing fear that his father's psychiatric illness might be hereditary, from grandfather to father to son. And what then germinates in Dries' children?
Running time: 01:15:38