Episode 9: El muñeco. Apparently a girl is mistreated by her father and an uncle of hers investigates why. The reason is very different because the girl seems to have spell items in the attic, to do strange ceremonies and to have the company of her governess who died three years ago.

Episode 14: La espera. The last family of colonists on Mars receive, after many years, the visit of crew from Earth. They knew that family but found that some in that family are the same age as they were many years before.

Episode 15: La alarma (1ª parte). The press announces the arrival of an alien invasion. At the same time, a professor investigates a series of phenomena related to radioactivity and a woman.

Episode 16: La alarma (2ª parte). The radiation that the Geiger counter detects always indicates to the cabaret actress. The centuries-old mystery she hides has to do with the upcoming alien invasion.

Episode 17: La sonrisa. In the future, after a nuclear catastrophe, the inhabitants hate the previous civilization to the point of having a monthly party to destroy books and works of art of that civilization that reached such a degree of destruction.

Episode 18: El asfalto. A man walks down the street and is stuck to the asphalt without being able to move. It is useless to ask for help to those who pass and little by little it is sinking more and more.

Episode 7: La casa. The heir of an old house travels to a distant village to take possession of it. But the villagers say that the ghost of the owner appears at night killing those who dare to go to the house.

Episode 8: El trasplante. In an undefined future, organ transplants are a usual thing and socially accepted action. A man rejects organ transplantation because he believes that in this way retains its moral integrity.

Episode 4: El trapero. Edmond, an old and poor ragman who lives with his wife Berenice in the suburbs of the city suspects that his son, addicted to alcohol, is the culpable of the profanation of several tombs in the near cemetery.