Julia, a ten years old girl, is bent on joining again her parents, Ignacio and Mila, now divorced. For that she needs that Alejo, present husband of her mother, gets involved with Africa, her baby sitter and her father leaves Magda, his present partner. Through her plotting she reaches the aim and begins a chain reaction, as some of them want to come back to the previous situation and others prefer the new one. All the things get embroiled when the strategies planned by some of them to reach what they want, begin to become intercrossed.