Overview: Former intelligence officer Chris Mellon spearheads an investigation into one of the UFO phenomenon's great mysteries.
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First Air Date: May 31, 2019Last Air date: Aug 22, 2020Season: 2 SeasonEpisode: 14 EpisodeRuntime: 48 minutesQuality: HDIMDb: 7.50 / 10 by 12 usersPopularity: 5.342Language: German, English