"Arnold's Halloween" is the 40th episode of Hey Arnold!, the last episode produced for the show's second season, and also the series' Halloween episode.


In a parody of the panic caused by Orson Welles' adaptation of The War of the Worlds, the whole city mistakes a Halloween prank set up by Arnold and Gerald as an actual alien invasion.

Home video releases

  • NickToons: Halloween
  • Hey Arnold!: Season 2
  • Hey Arnold!: Season 2, Part 1
  • Out of the Vault Halloween Collection

External links

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