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The Academy shuts down when a human spy is discovered inside. From Ickis' hiding place, he realises he has dropped a drawing of The Gromble in the hallway. The spy picks it up and accidentally drops his own secret document. Ickis, Krumm and Oblina use the paper to track down spy headquarters and arrange for a transfer of the documents.
First Air Date : Oct 29, 1994
Last Air date : Dec 06, 1997
Episode : 102 Episode
Season : 4 Season
Runtime: 11 minutes
Studio: Nickelodeon
Country: United States of America