Let's Hope It's a Girl is a multifaceted exploration of the pointlessness of sexual stereotypes. Liv Ullmann is a countess who, after her divorce, takes over the family farm. Realizing that she can't rely on the patriarchal society structure for assistance, Ullmann runs the farm herself with the help of her female servants and relatives. When the Count (Philipe Noiret) comes back into her life, he and his male buddies find themselves outclassed by the expertise of the ladies.
During the reign of King Alboin, the peasant Bertoldo, sly and smart, manages to always get away with pranks and pleasantires with great mastery, and, even if his clumsy wife Marcolfa and their foolish son Bertoldino always put him in trouble, his shrewdness and acumen save him from any unfortunate situation...
The four old friends meet on the grave of the fifth of them, Perozzi, who died at the end of the first episode. Time has passed but they are still up for adventures and cruel jokes, and while they recall the one they created together with the late friend, new ones are on their way, starting right there at the cemetery.