Sequel to "The Great Family" and "Family and one more". A widower and the godfather of his 16 children, aged two, wistfully contemplate the past. The father was left alone in the family home, but loneliness overwhelms him so he decides to spend some time at home for each of their children, most of whom are married. But the experience ends up being disastrous.

Although the title (which translates as "Murders in Chicago") promises a gangster story, this is more of a murder mystery that kicks off with the seemingly accidental death of a construction worker, followed shortly after by that of a noted publisher (an uneasy-looking Eduardo Fajardo). What follows is a very confusing story in which the police, a police coroner (José Campos) and a vagrant (Fernando Sánchez Polack) who witnessed Fajardo's death embark on separate inquests on what actually happened. Meanwhile, June (María Luisa Rubio), who works as a secretary for the publishing company, is under pressure by a blackmailer (Antonio Jiménez Escribano) who has pictures of her in the sack with the deceased publisher.

A confirmed bachelor, over his sixties, is finally decided to marry, with the primary objective of having a son to inherit his business of coaches for tourists. Held the wedding, descendants don't arrive, but what comes into the house of the protagonist is an 18-year-old daughter of a distant childhood sweetheart willing to impose other points of view about everything.

France, 17th century, under the reign of Louis XIII. Dogtanian is an impetuous and innocent peasant from Gascony, as well as a skilled swordsman, who travels to Paris with the purpose of making his dream come true: to join the Corps of Muskehounds of the Royal Guard. (Edited version of the 1981 animated television series Dogtanian and the Three Muskehounds.)

France, 17th century. As a secret plot is on motion to overthrow King Louis XIII, the little daughter of Dogtanian, the brave muskehound of the Royal Guard, is kidnapped. (Edited version of the 1991 animated television series The Return of Dogtanian.)

In this film Paul Naschy embodies the Roman general Agrippa Vipsanio in a fierce battle against the tribal leaders Cantabrians, Corocota. Fierce battles, gladiators fighting, adventure and intrigue in this film as in the Roman conquest of Hispania.