Alberto is forced to face his wife and his two lovers at the same time.

A group of illegal immigrants find a job in a French mine and organizes strikes to improve their working condition.

Edmond Dantes is falsely accused by those jealous of his good fortune, and is sentenced to spend the rest of his life in the notorious island prison, Chateau d'If. While imprisoned, he meets the Abbe Faria, a fellow prisoner whom everyone believes to be mad. The Abbe tells Edmond of a fantastic treasure hidden away on a tiny island, that only he knows the location of. After many years in prison, the old Abbe dies, and Edmond escapes disguised as the dead body. Now free, Edmond must find the treasure the Abbe told him of, so he can use the new-found wealth to exact revenge on those who have wronged him...

Gianna, a young radio singer, marries Giulio, director of a travel agency. Soon after, they welcome a child. The tranquility of their family life is deeply disturbed by the arrival in Rome of a French tourist, Giselle, who falls madly in love with Giulio. He reciprocates her feelings and becomes her lover. Gianna separates from her husband and devotes her attention to the child, while Giulio begins to live with Giselle. But the thought of his family leads Giulio to ponder severing ties with his lover. Unexpectedly, Giselle's lifeless body is found in Giulio's apartment. Evidence points to Giulio's guilt, so he attempts to escape abroad. Giulio is involved in a car accident close to the border, nearly killing him. In the hospital, it is revealed that Giselle was killed by her former Parisian lover. Healed of his serious wounds, Giulio returns to the affection of his wife and little daughter.

While recuperating from their injuries in a hospital, three young women flash back to the events leading up to the catastrophe. Remata (Lia Amando) has spent her entire life trying to overcome a childhood rape. Annamaria (Antonella Lualdi) has recently come out of an unfortunate marriage to a wealthy but insensitive boor. And Gianna (Eleanore Rossi Drago), the daughter of a college professor, has ruined her life with narcotics.

Past Lovers (Italian: Amanti del passato) is a 1953 Italian melodrama film that was directed by Adelchi Bianchi and starring Lia Amanda, Vittorio Sanipoli and Irene Genna.