A young female writer whose father was a militant activist struggles to come to terms with this cumbersome legacy.

Joseph learns that his son and his companion have just perished in an accident. They were expecting a child via a surrogate mother in Belgium. What will become of their future baby? Is Joseph the legitimate grandfather? Carried by the promise of this birth which will prolong the existence of his son, the sexagenarian goes to meet the young Flemish woman with a fierce and indomitable character.