Looking forward to seeing his daughter, Maro, again, Antonis Papastafidas, a wealthy landowner from Amaliada, decides to pay her a visit in Athens. However, Maro, a beautiful medical student, is fine on her own. After all, she has a close friend: the spirited, voluptuous temptress, Pelagia "Peggy" Katsikogianni. Of course, it doesn't take long for Antonis to become infatuated with Peggy. Now, the grizzled Casanova must have her. But, what would Maro think of her naughty father?