Cast (20)
Spencer KleinArnold (voice)
Francesca Marie SmithHelga Pataki (voice)
Jamil Walker SmithGerald Johanssen (voice)
Blake McIver EwingEugene Horowitz (voice)
Olivia HackRhonda Wellington Lloyd (voice)
Phillip Van DykeArnold (voice)
Justin ShenkarowHarold Berman (voice)Christopher WalbergStinky Peterson (voice)
Lane ToranArnold (voice)
Dan CastellanetaGrandpa Phil (voice)
Anndi McAfeePhoebe Heyerdahl (voice)
Michael Welch
Haley Joel Osment
Jess Harnell
Jeremy Suarez
Henry Gibson
Jack Angel
Andy DickMonkeyman (voice)
Fred Willard
Pat Corley