Overview: Four objects of various shapes and colours visit the Clangers’ planet. They disappear underground as a fifth one arrives. But what are they? And why are they here?
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First Air Date: Nov 16, 1969Last Air date: Mar 11, 2020Season: 5 SeasonEpisode: 130 EpisodeRuntime: 11 minutesQuality: HDIMDb: 7.00 / 10 by 10 usersPopularity: 13.256Language: English