Boy named Jericho who shines shoes and finds a wallet

An employee of the fire department - a manipulator and a bribe-taker - is trying to get herself a kidney for a transplant. But this is not easy to do, since she lived her life in such a way that no one wants to help her.

When Ricardo, a responsible father, decides to personally take his son to a camp in Asturias, other parents propose that he should also take care of their children. When the train is about to leave, Felipe, a flamboyant individual and grandfather of two of the children, shows up at the station.