Overview:New discoveries at a strange prehistoric site reveal the dark secrets and rituals of the mysterious people who built the world's largest stone circle, three times bigger than Stonehenge, and just as enigmatic.
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First Air Date: Jul 05, 2016Last Air date: Aug 20, 2023Season: 11 SeasonEpisode: 102 EpisodeRuntime: 44:14 minutesQuality: HDIMDb: 3.9 / 10 by 9 usersPopularity: 14.114Language: en
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