Overview: A plane that Scooby and the gang flies suddenly enters a time warp and they end up in the prehistoric ages.
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First Air Date: Sep 22, 1979Last Air date: Dec 18, 1982Season: 4 SeasonEpisode: 115 EpisodeRuntime: 30 minutesQuality: HDIMDb: 7.45 / 10 by 303 usersPopularity: 46.191Language: English