藍皮書計劃（Project Blue Book）是美國空軍為調查不明飛行物（UFO）而成立的研究計劃。該計劃成立於1952年，在1969年12月被命令終止，但持續活動到1970年1月。該計劃的第一任負責人是愛德華·魯佩爾特(Edward J. Ruppelt)上尉。在他的命令下，研發出一套不明飛行物的標準報告格式。他也是正式發明「英文：Unidentified Flying Object，縮寫：UFO」一詞（直譯:不明飛行物）的人，取代了當時所用不準確而且有暗示性的「飛碟」一詞。
UFO影片在1997年3月13日的Art Bell廣播節目上第一次被播出，而當時他們的採訪對象是不明飛行物研究員，肖恩大衛·莫頓（Sean David Morton）。根據莫頓的說法，「外星人的審訊」是一部相當新的影片，發生在1966年。看到這51區神秘外星人的審訊後，莫頓用他自己的話給了一個詳細的描述，「這部影片是通過一個大平面玻璃拍攝的。影片裡沒有任何聲音。審訊是在一個黑暗的房間裡進行的，但有一個毛骨悚然，會上下跳動的綠色光芒神秘物體，從中看得到兩個男人的剪影，一個穿著軍裝，從他夾克的肩章上可判斷出他是一名將軍。
根據不明飛行物專家羅伯特·迪安（Robert Dean），這影片片段是有力又真實的。德國作家與不明飛行物研究員邁克爾·赫斯曼（Michael Hesemann）說道，維克多提供關於外星人在1989年被「運送往51區」的事實和南非空軍在喀拉哈裡沙漠（Kalahari Desert）中擊落飛碟的報告相符合。
並且根據赫斯曼表示，有一個外星人僥倖沒死，然後被送到51區進行審訊。
在影片結束時，小灰人似乎有痙攣，它的嘴一直在抽蓄隨後口吐白沫，心臟監視器一直亂閃，隨後一對醫務人員趕著進來，以為小灰人提供醫療援助，之後在治療的期間影片就突然結束了。因為是在空難後重傷活下，有人猜測小灰人或許已經死亡。
神秘的「Area 51」51區，是美國內華達州南部林肯郡一個高度機密區域。之所以這裡神秘，不僅僅是因為它是美國進行新式飛行器研發試驗的地方，更因為大家相信它和不明飛行物UFO，有著千絲萬縷的聯繫。這是美國洩密的藍皮書計劃資料中的一段視頻，視頻中的這個外星人來自數千光年外的星球，它來到地球的目的就是為了觀察並研究現今地球上人類的一舉一動，而且它預言人類在下個世紀將會滅亡於大規模殺傷性武器(核武)的使用，究竟這一切是危言聳聽還是善意警告？
The Project Blue Book is a research program established by the US Air Force to investigate UFOs. The plan was established in 1952 and was ordered to terminate in December 1969, but continued until January 1970. The first person in charge of the program was Captain Edward J. Ruppelt. Under his order, a standard reporting format for UFOs was developed. He also officially invented the term "Unidentified Flying Object (UFO)" (literally: UFO), replacing the inaccurate and suggestive "flying saucer" used at the time.
The UFO film was aired for the first time on the Art Bell radio show on March 13, 1997, when they interviewed UFO researcher Sean David Morton. According to Morton, "The Interrogation of Aliens" is a fairly new film that took place in 1966. After seeing the interrogation of the mysterious alien in Area 51, Morton gave a detailed description in his own words. "This film was filmed through a large flat glass. There is no sound in the film. The trial is in a darkness. The room was carried out, but there was a creepy, green-light mysterious object that would jump up and down, from which you can see the silhouette of two men, one wearing a military uniform, and judging from his jacket's epaulettes that he was a general.
According to UFO expert Robert Dean, the film is powerful and real. German writer and UFO researcher Michael Hesemann said that Victor provided the fact that aliens were "shipped to Area 51" in 1989 and the South African Air Force in the Kalahari Desert. The report of shooting down the flying saucer is consistent.
According to Hessman, there was an alien who was lucky not to die and was sent to District 51 for trial.
At the end of the film, the little gray man seemed to be embarrassed, his mouth was always pumping and then spitting foam, the heart monitor was flashing, and then a pair of medical staff rushed in, thinking that the small gray people provided medical assistance, after The film suddenly ended during the treatment. Because it was seriously injured after the crash, it was speculated that the little gray person may have died.
The mysterious "Area 51" area 51 is a highly confidential area in Lincolnshire, southern Nevada. The reason why it is mysterious here is not only because it is the place where the United States conducts research and development of new aircraft, but also because it believes that it is inextricably linked with the UFO of UFO. This is a video from the leaked blue book plan of the United States. The alien in the video comes from a planet thousands of light years away. It came to Earth to observe and study the human movements on the earth today, and it It is predicted that humanity will perish in the use of weapons of mass destruction (nuclear weapons) in the next century. Is this all alarmist or goodwill warning?
