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Hey Arnold!

Back to School

E15    Sep 11, 1999    24m    TV-Y7
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After Grandpa tells Arnold that he never got his grade school diploma, Arnold convinces him to come to go back to school at P.S. 118.
Where to Watch Back to School
Cast of Back to School
  • Spencer KleinArnold (voice)
  • Francesca Marie SmithHelga Pataki (voice)
  • Jamil Walker SmithGerald Johanssen (voice)
  • Justin ShenkarowHarold Berman (voice)
  • Dan CastellanetaGrandpa Phil (voice)
  • Christopher WalbergStinky Peterson (voice)

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