Overview: Mass UFO sightings from the last 50 years fuel a global mystery in this docuseries featuring eyewitness accounts, expert interviews and new evidence.
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First Air Date: Sep 27, 2023Last Air date: Sep 27, 2023Season: 1 SeasonEpisode: 4 EpisodeRuntime: 48 minutesQuality: HDIMDb: 7.00 / 10 by 24 usersPopularity: 18.912Language: English