Coinciding with the representations of the Great theatre of the world, directed by Carlos Saura, and on the same stage, performed for children another Great theatre of the world, directed by Olga Margallo during weekend mornings. It is a production of the national company of classical theatre on a version of table Antonio Muñoz.
"Today is the birthday of the world and his friend Calderón de la Barca has organized him a holiday surprise with a very special gift: the representation of the great theatre of the world." But Calderon and his company, take the surprise to discover that the world is very sick. Soul, a seven-year-old girl, appears on the scene to revolutionize Calderon plans. Thanks to this new character, we discover the cause of the mysterious disease in the world. Calderon and his company put hands to work to make the world better. Will they get it?"