Overview: Martin's building goes co-op, and to be able to afford purchasing his apartment/condo, he dates Gibby's insane sister.
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First Air Date: Jul 08, 1990Last Air date: Mar 27, 1996Season: 6 SeasonEpisode: 120 EpisodeRuntime: 30 minutesQuality: HDIMDb: 6.90 / 10 by 34 usersPopularity: 35.738Language: English