Kadro (16)
Stephanie MorgensternYin (voice)
Scott McCordYang / Yuck (voice)
Martin RoachMaster Yo (voice)
Jamie WatsonCarl the Evil Cockroach Wizard (voice)
Novie EdwardsLina / Girlbotica (voice)
Megan FahlenbockMelodia (voice)
Linda BallantyneSmoke / Saranoia / Ella Mental (voice)
David HemblenNight Master (voice)
Kathleen LaskeyEdna / Lie Fairy
Charlie Schlatter
Jim BelushiThe Puffin (voice)
Kyle Massey
Jason EarlesJason Earles (voice)
Mitchel MussoMitchel Musso (voice)
Seth MacFarlaneThe Manotaur (voice)
Rodger BumpassThe Lesson (voice)