Check out the new Project Blue Book Season 2 Comic-Con Trailer starring Aidan Gillen! Let us know what you think in the comments below. ► Learn more about this show on Rotten Tomatoes: Want to be notified of all the latest TV shows? Subscribe to the channel and click the bell icon to stay up to date. US Air Date: Coming 2020 Starring: Aidan Gillen, Michael Malarkey, Laura Mennell Network: History Synopsis: A tough US Air Force offi
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