Overview: When Les decides to hold night classes at Hartley High, he has no idea just how disruptive they will be.
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First Air Date: Apr 01, 1994Last Air date: Nov 29, 1999Season: 6 SeasonEpisode: 210 EpisodeRuntime: 50 minutesQuality: HDIMDb: 6.90 / 10 by 37 usersPopularity: 137.865Language: English