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

Rosa, is a prostitute who inherited the profession from Antonia, her mother, who thinks she is Sara Montiel and turns her daily life in a hell. Rosa does not know how to be happy. She just can not. But the unexpected arrival of a new member to her particular (and absurd) family will give her a unique opportunity to achieve happiness

Rafi arrives at Fali's house with his suitcase in tow because his wife has kicked him out of the house. It is not the first time this has happened, although this time everything will be different, since the mess Rafi has gotten himself into this time... He is one of the big ones. Fali would like to help her friend, but she is in a hurry: tomorrow will be her son's First Communion and all she has to do as a father is take the child's suit to the farm where the event will be held. During the next twenty-four hours, and with the clock counting down stalking them, the compadres will manage to get out of various messes to get into new entanglements.

The eldest of the family, Sara, comes of age and brings chaos to the family by announcing her intention to marry Ocho. Javier and Marisa try to avoid it at all costs. At the same time Dani has an existential crisis, Paulita feels jealous of Cris, Carlota announces that she has found a boyfriend from a high society family and Rocio has finally managed to be cast in her first film.