World's Greatest Dad (2009)/Hey Arnold

Cast

 * Lance Clayton as Arnold
 * Claire Reed as Helga
 * Kyle Clayton as Gerald
 * Andrew as Coach Wittenberg
 * Principal Wyatt Anderson as Ernie
 * Mike Lane as Harold
 * Bonnie as Sheena
 * Jason as Oskar
 * Heather as Rhonda
 * Morgan as Mitzi
 * "Bruce Hornsby" as Scheck