Guest Stars LeVar Burton as Dr. Aloysius Negari Cynthy Wu voices Steffi Annalisa Cochrane as Colleen Auliʻi Cravalho as Rayna Perez Trevor Jackson as Chester Cleo Berry as Dirg Feodor Chin as Dr. Lance Intae Kim as Gete Co Starring Camille Knox as Chillinx Esteban Cueto as Grant Zoran Korach as Geemo Frank Gallegos as Rayna's Dad Susan Ortiz as Rayna's Mom Venus DeMilo as Principal Anthony Traina as Nerf DuHall Christopher Collins as Blummy Lamar Richardson as Tutu Chris Schuchert as Hippy College Student
