April Winchell
Miss Graves
Mindy Cohn
Nancy Francis
Colleen O'Shaughnessey
Polly McShane / Mary Ellen
Spencer Klein
Jesse McCoy
Christopher Rodriguez Marquette
Arthur
Andrew Lawrence
Vinnie Nasta
Tara Strong
Penny Grant / Sanjay
Edie McClurg
Roberta McCoy
Lori Alan
Nurse Pitts
Bryton James
Freddie
Olivia Hack
Gabrielle
Lauren Tom
Jordan
Rodger Bumpass
Mr. Besser
Crystal Scales
Charlie
Carolyn Lawrence
Betty Paraskevas
Creator
Michael Paraskevas
