The Martini family moves to Poggio Fiorito, a residential area on the outskirts of Rome. Lele has to face all the problems that the transfer entails. Luckily, her sister-in-law Alice is there to help him.

The new maid of the family, Cetinka, causes confusion: as soon as she is hired, some money disappears, and suspicions fall on her. But will she really be like this? And are we sure that the woman is from Poland?

Alberto, Lele's only nephew, runs away from home and takes refuge in the Martini house, as his parents are divorcing. Meanwhile Nonno Libero, to put aside some money, starts selling musical cushions.

Maria is about to have a birthday and asks her father to be able to celebrate alone with her friends, Lele agrees but is sorry. At the same time Maria gets her period and the first to know about it is Rebby.

Alice and Giulio, Lele's best friend, are worried because the doctor hasn't seen women for years and so they decide to arrange an appointment for him with a girl named Irene, a 35-year-old doctor.