Sánchez Mingo (Azzdine Benaji) He is the youngest son of Mariano and Loli. He is nine years old. He feels incapable of breaking any rules that adults impose on him, which makes him the ideal target for the jokes of his peers. Teresa de Bromujo (Tina Sainz) She is the new assistant of the Sánchez family, to whom she tries to teach the rules of education that the rich have. He considers his bosses to be somewhat ordinary and wishes to serve in a family that is not nouveau riche. Críspula (Isabel Osca) She is Loli's mother, left the town to settle with her daughter in her new house. She doesn't like her family, especially her son-in-law Mariano, whom she considers henpecked and lazy. She also doesn't like the neighbors, and is almost always criticizing what is going on around her. Sandoval Family A wealthy family, he works as a cosmetic surgeon and she as a journalist, they live quietly and without problems in a luxury development, until the Sánchez, their new neighbors, arrive. Like the Sánchez, the adults of the Sandoval family always lie to each other; and their children try to amuse themselves by making mischief in their environment. Ernesto Sandoval (Francis Lorenzo) He is a doctor specializing in cosmetic surgery. He is very presumptuous and has always believed himself to be much classier than his neighbors Los Sánchez. At first, he can't stand his new neighbor Mariano, but little by little they become friends. Claudia Valladares Roig (Miriam Díaz-Aroca) She is a journalist who works for a prestigious magazine. She is passionate about art and history. She tries to make everything around her perfect. She quickly befriends her nice neighbor Loli, who takes advantage of her to meet famous and important people. Laura Sandoval Valladares (Nuria Gago) She is the oldest daughter of Ernesto and Claudia. She is a romantic and non-conformist young woman, who constantly analyzes everything around her and with a certain obsession with seeking certainty. Very soon, she will feel a great interest in her new neighbor, Rafa, the eldest son of the Sánchez. Beatriz Sandoval Valladares (Ariadna Castellano) He is the youngest daughter of Ernesto and Claudia and Sergio's twin sister. She considers herself the "ideal of death", and her favorite words are: "success, money and fame". She cannot be separated from her new neighbor Sheila, since she is famous, although she is