What if an extra-terrestrial force attacked Earth? What might that look like and how will the people of Earth respond? Consulting a cast of world-renowned scientists, survival experts and defense experts, National Geographic explores this frightening scenario. Experts reveal what could motivate alien invaders to attack Earth, and speculate on how the attack might play out, the strategy alien invaders might use, and the most effective ways for humans to respond.
What if an extra-terrestrial force attacked Earth? What might that look like and how will the people of Earth respond? Consulting a cast of world-renowned scientists, survival experts and defense experts, National Geographic explores this frightening scenario. Experts reveal what could motivate alien invaders to attack Earth, and speculate on how the attack might play out, the strategy alien invaders might use, and the most effective ways for humans to respond.
Top Cast
James Lurie
Character: Narrator (voice)
Seth Shostak
Character: Self - SETI Institute
Nick Pope
Character: Self - U.K. Ministry of Defense
Brian De Toy
Character: Self - Director of Defense Studies, West Point
Stephen Hawking
Character: Self - Theoretical Physicist (archive footage)
Paul Springer
Character: Self - USAF Air Command and Staff College
Travis Taylor
Character: Self - Physicist & Author
Bob Boan
Character: Self - Co-Author, Alien Invasion: How to Defend Earth
Michael Michaud
Character: Self - Author, Contact with Alien Civilizations
A platform for film enthusiasts to discover entertainment content. Always verify content ownership through official channels.
Our service indexes publicly available web resources similarly to search engines. All trademarks and content rights remain with their respective holders. For takedown requests, please contact the originating sources directly.