Toto, now a chicken, tries to live as such, while Willy and Bibi deal some problems between them. A sorcerer egg desert needs a chicken heart to cast a spell. He sends his armies of eggs vulture, ostrich and scorpion to kidnap Toto. His friends embark on a journey through the desert to rescue the chicken, where they live countless adventures

A group of martian aliens invade earth, but they never expected mexicans to be immune to their multiple attacks.