Blindly Selected Characters/Eureeka's Castle

Cast

 * Goby (from Bubble Guppies) as Eureeka
 * Owl (from Winnie the Pooh) as Batly
 * Prairie Dawn (from Sesame Street) as Magellan
 * Fox in Socks (from The Wubbulous World of Dr. Seuss) as Bogge
 * Mr. Knox (from The Wubbulous World of Dr. Seuss) as Quagmire
 * as Mr. Knack
 * as The Fishtones
 * as Webster
 * as Cooney