Arturo Maghizzano

Efisio Mulas is a meek laborer who lives with occasional work, especially in Don Leandro Sanna's salon, and rounds up the slim balance by betting with colleagues in strength with the game "head against head". In the village the Sanna and Porcu families' conflict has lasted over a century.

Emilia Bonelli is an overly ambitious and driven woman. This dominant personality trait has its effects on her henpecked husband Luigi, and her daughter Carla. Circumstances ultimately lead to the courtroom and an aloof judge in the persona of Andrea Morandi.

The daughter of a former Neapolitan gangster, Carmela has a law degree and is set to marry an aristocrat, as her father wishes. However, she suffers from a strange form of sleepwalking: at night, she goes to the room of Totò, a young man she is completely indifferent to and who is also her father's enemy. After consulting a doctor to find out the reason for this embarrassing anomaly, Carmela realises that Totò is actually the man she is unconsciously in love with.