Even though there's an episode with the same title in 1976, these are completely different scripts. In 1979, they used scenes from this and another episode (also this year) Don Ramon en la Escuela (1) , to make the episode El Examen. El Chavo, La Chilindrina, Quico, Ñoño and Popis need to take an admissions exam, otherwise, they will be failed by Professor Jirafales.
Elenco: Roberto Gomez Bolaños , Carlos Villagran , Édgar Vivar , Florinda Meza , María Antonieta de las Nieves , Ramon Valdes , Rubén Aguirre , Angelines Fernández , Horacio Gómez Bolaños , Raúl Padilla .