When the events following their initial shock lead to friendship with an eel they encounter in the river, Guillermina and Candelario learn not to judge a book by its cover.

When Candelario loses his bike, he and Guillermina's discovery of a secret passage leads them not only to it, but also to a magical new World of Lost Toys.

Although the World of Lost Toys seems magical at first, Guillermina and Candelario soon realize its shortcomings and plot their escape from it and from the Vine, who looks after the toys there. But, can they find another, happier solution?

Guillermina and Candelario go to the beach... to watch television! But, can they agree on what to watch?

Guillermina and Candelario tell their grandpa about an exciting adventure that they had one day on the beach including a television and a mischievous stingray.

Guillermina and Candelario enjoy an action-packed day at the amusement park with their grandpa.

Guillermina and Candelario's separation during their trip to the amusement park helps Candelario to overcome one of his greatest fears.

One day, when Guillermina and Candelario were playing, a very strong wind dragged them out to the open sea, taking them to the "Island of Snakes." Listen as they tell their grandfather about their adventures.

After an initially frightening encounter with snakes on the Island of Snakes, Guillermina and Candelario manage to form a friendship with them and see them in a new light.

Guillermina and Candelario tell their grandfather about their encounter on the beach with a Martian.

Guillermina and Candelario's new Martian friend exposes them to great adventures in space! Listen as they recount them to their grandfather.

Guillermina and Candelario recount their undersea dance contest adventures to their grandpa.

Guillermina and Candelario conclude the story of their undersea dance contest adventure.

Guillermina and Candelario have decided to make a horror movie and their grandpa has scouted the perfect location.

Guillermina, Candelario and their grandfather have found the perfect spot to start shooting their horror movie. However, when Guillermina calls "Action!" her grandfather is nowhere in sight.