In the final Huevos adventure, Toto and his family will have to travel to the South Pole to fulfill their promise to return a polar bear and some Spanish penguins to their home. In order to do so, they will have to overcome some obstacles that will teach them how important teamwork is.
Ana, a nine year old girl, arrives with her mother to an isolated beach with the intention to rest and to know the sea. There, she discovers that they are under a terrible threat, therefore she is obligated to look for help with her father in order to save her mother.
Katy Caterpillar lives in a cherry tree deep in the forest, but she longs to see the wide world. When she finally gets her chance, she meets lots of fascinating characters along the way.