A boy ends up in an underground world inhabited by mutant creatures, starting an adventure full of dangers and rock'n'roll.

Os Under Undergrounds: O Começo

Gajah is a forgetful elephant who is elevated from anonymity to celebrity status overnight. He ends up moving away from his old traveling companions on the Tromba Trem. His fame is short-lived, as he becomes the prime suspect in a series of mysterious kidnappings. To unravel this mystery, he will have to count on the help of his old friends from before he became famous: a group of obstinate termites who live in a colony and Dudley, a vegetarian anteater.