Guest Stars Valeria Rodriguez voices Spectra Vondergeist Delbert Hunt voices Mr. Wolf Courtney Lin voices BG Students Kausar Mohammed voices BG Students Gabrielle Nevaeh Green voices BG Students Iris Menas voices BG Students Iris Menas voices Lion Monster Knocker Courtney Lin voices Cool Girl Alexander Polinsky voices BG Students Debra Wilson voices BG Students Valeria Rodriguez voices Watcher