Guest Stars Carolyn Hennesy voices Zora Andre Royo voices Uncle Pedro Kevin Michael Richardson voices Cthulu Kevin Michael Richardson voices Dreary Davey Charlie Schlatter voices Woodshop Kid Carolina Ravassa voices Esther Carolina Ravassa voices Veronica Carolina Ravassa voices Ghost Ben Giroux voices Copernicus Steve Wilcox voices Luis Steve Wilcox voices Bogdar Steve Wilcox voices Moderator Arnie Pantoja voices Humberto Arnie Pantoja voices Luther Bryce Charles voices Pig Alarm Clock Daniel MK Cohen voices Robo-Francis Daniel MK Cohen voices Student