Mommy's boy Juantxo is engaged. Dragged to the party by his friends Konradin and Paco, he loses his expensive wedding ring inside the body of a prostitute. Mafioso whorehouse owner Villambrosa finds the ring. Meanwhile Villambrosa's rival gangster Souza sends femme fatale Fatima to check things out. Juantxo and his friends are trying to get the ring back and in the process get involved in the war between gangs.

Western Pyrenees, year 778. When his land is threatened by the ruthless armies of the Frankish emperor, a Basque warlord asks for help from his ancestral gods.

A criminal produces an uncontrollable laughter to the population and Mortadelo and Filemón will have to stop him.

In a distant galaxy, Neuronia controls the minds of the inhabitants until one of them escapes with the sphere.

The story of the transformation of traditional cooking into nouvelle cuisine through 100 years of history at Donostia's Arzak restaurant, run by Juan Mari Arzak and his daughter Elena Arzak.