Sifis, a young boxer, is going to challenge the Greek champion Vlassis Hristou, despite the opposition of his cruel, conservative father. His little sister Maria, a virgin teenager, gets pregnant after a romance with Lefteris. Her father reacts violently, because Lefteris comes from a destroyed family: his mother is a poor charwoman, his sister, Roula, a young harlot and his brother, Foivos, an ex-convict.

An intelligent and versatile woman, Evanthia, to marry her daughter Lella, takes French and good behavior lessons and begins to portray the brilliant aristocrat. In a resort of wealthy they are familiar with Babis, who also represents the rich man to find a rich bride.