An American starlet inflames two Italian peasants who forget about their respective fiance's. One of them even thinks of marrying her and begins to plan for the engagement banquet. When the girl decides to live the countryside harmony reigns again.

Based on a Victor Hugo play, and scored with music from the later opera by Giuseppe Verdi, the film tells about a hunchbacked clown whose beautiful daughter falls in love with the lecherous king.

The painter Pierre Bernier becomes famous thanks to the portrait "The Naked Woman" which represents his model, the seductive Lolette. The very evening of his triumph at the Salon des Expositions, he decides to marry her. But, having become rich and famous, he soon falls in love with the Princess of Chaban and abandons the woman to whom he owes his success.

Two young men move to the city in order to study. One of them gets entangled in a love triangle.

Maciste, for the first time, suddenly discovers to be in love. The object of his love is Ada, the daughter of Thompson, an enlightened industrialist persecuted by Bethel, a competitor without scruples. He first makes use of a small group of agitators in order to foment the workers, then he tries to affect his loved ones, kidnapping his daughter. But he hasn’t squared things up with Maciste. In Maciste innamorato private and politic life interlace and condition each other. Maciste, a new popular hero, acts in advance of his time and sees himself as a media idol: after punishing the instigators, the crowd will recognize him as a movie star and promptly forget their claims carrying him shoulder-high. A hero, though, doomed to an unhappy love.