The Backyardigans/Monster High

Cast

 * Uniqua as Frankie Stein
 * Tasha as Draculaura

Special Guest Stars from Handy Manny

 * Squeeze (from Handy Manny) as Ghoulia Yelps
 * Dusty (from Handy Manny) as Lagoona Blue

Special Guest Stars from Octonauts

 * Dashi (from Octonauts) as Cleo De Nile
 * Tweak (from Octonauts) as Clawdeen Wolf