Overview: A chronicle of the true top secret U.S. Air Force-sponsored investigations into UFO-related phenomena in the 1950s and ’60s, known as “Project Blue Book”.
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First Air Date: Jan 08, 2019Last Air date: Mar 24, 2020Season: 2 SeasonEpisode: 20 EpisodeRuntime: 44 minutesQuality: HDIMDb: 8.10 / 10 by 1048 usersPopularity: 31.464Language: English