The president of the Import and Export Group hires the services of the great Ruperto Solís to woo Úrsula, the beautiful heiress of an Iranian oil tycoon.

In a restaurant they're preparing a grand banquet in honor of a sports association of anglers, but several circumstances seem to have conspired to boycott the event.

In 17th-century Salem, Hester Prynne must wear a scarlet A because she is an adulteress, with a child out of wedlock. For seven years, she has refused to name the father. A vigorous older stranger arrives, recognized by Hester but unknown to others as her missing husband. He poses as Chillingworth, a doctor, watching Hester and searching out the identity of her lover. His eye soon rests on Dimmesdale, a young overwrought pastor. Enmity grows between the two men; Chillingworth applies psychological pressure, and the pastor begins to crack. A ship stops in Salem, and Hester sees it as a providential refuge for her daughter, herself, and her lover. But will Dimmesdale flee with her?

Isabel returns to Spain, after several years of absence, to be cured of a neurosis. His daughter Ana, whom he has not seen in all this time, decides to spend the holidays with her, taking advantage of the fact that her boyfriend has gone to study in Germany. During her stay in the sanatorium, Ana meets Mario, an attractive young man somewhat unbalanced, who tries to seduce her. Although at first she does not show any interest, little by little she becomes attracted to him.