As Leela sleepwalks all the way to the temple of the flaming god, Zimbo pulls the force by letting his friend Meeko invade the underworld instead. He will go later.

Tha does not yet realise that Leela is a human, as humans primarily exist as skeletons in the underworld. So he has lost the plot while a mischievous goblin named Dada has turned her back to normal. Zimbo is pleased with that!

Afterwards, Zimbo and Leela are running from various monsters - including Tha - of the underworld beneath Goma's temple.