英語版ですが、シリウス見つけますた。（2番目の動画）
1番目の動画は、最近おこなった講演の様子でしょうか。
シリウスが消された時のバックアップに載せておこう。（シリウスの内容と非常に近い）
時間があるときにどうぞ。（日本語版は、お金払って見てください）

The Sirius Documentary © 2013
http://www.sirius.neverendinglight.com/

E.T. UFO Worldwide Disclosure Movement - Steven Greer MD MUFON 2013 (Hidden Truth)[01:19:15]
公開日: 2013/04/16
http://www.mufonsymposium.org/speaker/steven-m-greer-md/
http://www.sirius.neverendinglight.com/
http://www.siriusdisclosure.com

"Disclosure: Newest Evidence about the Atacama Humanoid"
Dr. Steven Greer, founder of the worldwide Disclosure movement, the Center for the Study of Extraterrestrial Intelligence and Sirius Energy Advanced Research will share the results of the skeletal & DNA studies done on the Atacama Humanoid -- a 6" humanoid skeleton found in the Atacama Desert of Chile. These studies have been performed by top scientists in the United States. Dr. Greer was able to see and handle the skeleton in 2009, but it was only made available to him for scientific study in the fall of 2012, and is featured in the historic film "Sirius" to be released this year. The film was inspired by Dr. Greer's work.

BIOGRAPHY
Steven M. Greer, MD is Founder of The Disclosure Project, The Center for the Study of Extraterrestrial Intelligence (CSETI) and The Orion Project and Sirius Technology Advanced Research.

Father of the Disclosure movement, he presided over the groundbreaking National Press Club Disclosure Event in May, 2001. Over 20 military, government, intelligence and corporate witnesses presented compelling testimony regarding the existence of extraterrestrial life forms visiting the planet, and the reverse engineering of the energy and propulsion systems of these craft. Over one billion people heard of the press
conference through the original webcast and on subsequent media coverage on BBC, CNN, CNN Worldwide, Voice of America, Pravda, Chinese media, and media outlets throughout Latin America. The webcast had 250,000 people waiting online- the largest webcast in the history of the National Press Club at that time.

A lifetime member of Alpha Omega Alpha, the nation's most prestigious medical honor society, Dr. Greer has now retired as an emergency physician to work with CSETI, The Disclosure Project and The Orion Project. During part of his career, he was chairman of the Department of Emergency Medicine at Caldwell Memorial Hospital in North Carolina.

He is the author of four insightful books and multiple DVDs on the UFO/ET subject. He teaches groups throughout the world how to make peaceful contact with extraterrestrial civilizations, and continues to research bringing truly alternative energy sources out to the public. Dr. Greer has studied the Sanskrit Vedas extensively and has been teaching mantra meditation for over 30 years.

Dr. Greer's life work is the subject of the historic film, "Sirius" which will premier on April 22, 2013.
Dr. Greer has been seen and heard by millions world-wide on CBS, the BBC, Larry King Live, The Discovery Channel, the History channel, Thrive and the Ancient Aliens series and through many other news sources.
[字幕アリ]

http://www.youtube.com/watch?v=KwJLh---t8E

自動翻訳の字幕「CCボタン」があるので、内容については、そこそこ理解できると思う。
下記リンクの関連記事を、予備知識として読んでおくと理解が早いかもしれない。

モツ（=世界の主⼈たち）の侵略！（200-300 ⼈による地球⽀配）
http://ameblo.jp/ghostripon/entry-11472299490.html

Sirius documentario completo e legendado [01:56:30]
公開日: 2013/05/01
ABOUT DR. STEVEN GREER:
Steven M. Greer, MD is Founder of The Disclosure Project, The Center for the Study of Extraterrestrial Intelligence (CSETI) and The Orion Project.
[字幕アリ]

http://www.youtube.com/watch?v=rtn1FaocZhs

バックアップで予告編（ロングバージョン）も載せておこう。
下記英語の説明は、「モツ（=世界の主⼈たち）の侵略！（200-300 ⼈による地球⽀配）」と同じ内容なのでワザワザ翻訳して読む必要はありませんが、一応載せておきます。グリアー博士の主張は一貫して同じです。
（シリウスの埋め込み差し替えと追記2013/6/3）

SIRIUS: The Movie (extended trailer & summary) [29:59]
公開日: 2013/04/24
How do you tell a world that reality is not as they think that it is? This video focuses upon the physics of actual reality and is an extended trailer summary of the Sirius Movie with Dr. Steven Greer that summarizes the struggle to disclose top-secret information about classified energy and propulsion techniques. Right now these misanthropic sociopaths are running the planet into the ground. The Earth has been visited by advanced Inter-Stellar Civilizations that can travel through other dimensions faster than the speed of light. They use energy propulsion systems that can bring us to a new era. Humans have also developed these systems but those in power have suppressed them in order to keep us at the mercy of fossil fuels. It is time for you to know and this documentary will let you in. New energy scientists today are attempting to find new ways to define the relationship between electricity, gravity, magnetism and propulsion. These innovations have been kept secret because of the kleptocracy of the petrofascists.

WEBSITES:
* http://SiriusDisclosure.com
* http://ThriveMovement.com

KEYWORDS: Sirius, Disclosure Project, Steven Greer, UFOs, Unidentified Flying Objects, UFO Research, Aliens, Alien Beings, CSETI, MUFON, Sociopaths, Misanthropes, Quantum Physics, Quantum Mechanics, Electricity, Gravity, Magnetism, Propulsion, Scientific Fraud, Petrofascists, Kleptocracy

拡張予告＆要約版[字幕アリ]

http://www.youtube.com/watch?v=zBrTAZ5oz7Q

Dr. STEVEN GREER - The Sirius Documentary © 2013