The sporting career of Enrique Castro "Quini" took him to the top of his profession of football. But what really makes it special and unique is its ability to self-improvement, overcoming life experiences very hard and complicated.

One day, without knowing how or why, the birds of a big city leave, disappear. It is believed to be a protest against environmental pollution. Some children (the Regaliz group), then embark on an ecological campaign to get the birds to return to the city.