[[en:{{{Англ. название}}}/Appereances]]
Персонажи
Bullfighter (only appearance)
Boris Csupowski (only appearance)
Carmen Opera Singer (only appearance)
Ethan Foley (debut appearance)
Hamster Number 1 (only appearance)
Hamster Number 2 (only appearance)
Nina Skalka (debut appearance)
Ms. Mellon (debut appearance)
J. Loren Pyror (debut appearance)
Richard (debut appearance)
Cecile Shapiro (debut appearance)
Singing Girl (only appearance)
Sydney Swift (only appearance)
Ticket Bouncer (only appearance)
Локации
Enriched Learning Center for Gifted Children (only appearance)
Springfield Opera House (debut appearance)