During the absence of her husband, who is fishing at sea, a woman is persecuted by the owner and unjustly convicted of a crime she has not committed.
In 1913 a family of traveling musicians goes to the house of a rich marquise. Lolita, daughter of one of the musicians, encounters the son of the wealthy lady.
Two girl detectives known as "Labios Rojos" ("Red Lips") outwit both criminals and a bumbling police inspector.
A serene mind a person is in a coffee some of their experiences: the story of a poet who gives shelter, a nun who takes off to find a drug habits in the black market, and his own witness of a robbery and as a lover.