Overview: Donna and Alex spend weeks attempting to assemble a complicated stereo set for Jeff's birthday—unaware that Jeff and Smitty sneak in every night to repair the mess.
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First Air Date: Sep 24, 1958Last Air date: Mar 19, 1966Season: 8 SeasonEpisode: 275 EpisodeRuntime: 30 minutesQuality: HDIMDb: 6.10 / 10 by 14 usersPopularity: 208.169Language: English