Marios and Louiza broke up because of the war. Marios goes to the front to fight, and Louiza agrees, under pressure from her father, to marry a wealthy man named Alkis, as she believes that Marios has died. When Marios comes back from the front, he wants Louiza back, and he meets with his friend Alkis, who asks him not to contend for the woman he loves. Louiza gets very upset by the new turn of events and loses her memory.

An island girl comes to Athens and ends up as a singer in a cabaret. There she meets a sailor called Vasos. Her nostalgia for her island and Dimitris, a young man who loves her and waits for her to return, cannot be extinguished by the city's temptations. When Marina returns to the island, she marries Dimitris and has a child with him. After many years, Vasos comes to the island by chance, and Marina asks him not to reveal her past to Dimitris in order not to disturb their happy life together.

A marginal guy, Tony, returns from America and, in a nightclub, he meets his old love, who has become a prostitute for his sake, abandoning her husband and child. Tony tries to take advantage of his friend's daughter, who is about to get married to a rich young man.