Alors qu'ils travaillent sur leur prochaine comédie musicale au Vondelpark d'Amsterdam, deux amis rencontrent une mystérieuse jeune femme qui stimule leur créativité.
To inform each personally about her impending death, Mies summons her three daughters home. The three half-sisters April, May and June, each of whom has a different father, start to question their lives: "Where are we at in life? What do we still have in common? What will happen to our autistic brother Jan?"