Overview: House of Svengoolie, primarily hosted by the characters IMP, Gwengoolie, and Nostalgiaferatoo. second episode of the night as part of October's Boonanza A teenager with an active imagination, summons the Goblins to take her baby stepbrother away. When little Toby actually disappears, Sarah must follow him into a fantastical world to rescue him from the Goblin King (David Bowie). Guarding his castle is the labyrinth itself, a twisted maze of deception, populated with outrageous characters and unknown dangers.