Overview: Uncle Grandpa and the gang go undercover to taste the most sought after treat in the cosmos: the Taco Comet.
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First Air Date: Sep 02, 2013Last Air date: Jun 30, 2017Season: 5 SeasonEpisode: 153 EpisodeRuntime: 11 minutesQuality: HDIMDb: 4.40 / 10 by 88 usersPopularity: 54.754Language: English