When Aliens Attack [82382] Released: 2011-09-12 Revenue: $0 Budget: $0 Profit: $0 Runtime: 90 mins Popularity: 0.2748 Vote Average: 5.8 Vote Count: 4 Overview: 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. Cast [35] James LurieNarrator Seth ShostakSelf - SETI Inst Nick PopeSelf - U.K. Mini Brian De ToySelf - Director Stephen HawkingSelf - Theoretic Paul SpringerSelf - USAF Air Travis TaylorSelf - Physicist Bob BoanSelf - Co-Author Michael MichaudSelf - Author, C Paul ParsonsSelf John RingoSelf - Author, L Mark MoffettSelf - Author: A Dirk Schulze-MakuchSelf - Washingto Neil StraussSelf - Author, E Kevin ReeveSelf - onPoint T Quay TerrySelf - Gunnery S Bill BrownSelf - High Alti Elise CantuSurvivor Carin CheaLaboratory Scien Zee CruiseSurvivor Leandro DiMonrivaScientist Kenneth FavellSurvivor Philip HershNews Corresponde Sydney JaySurvivor Christopher Clay JonesResistance Leade Matt LaskySurvival Expert Eric Raymond LimResistance Fight Desiree MartinSurvivor Tiffany MartinezSurvivor Richard MiraanAstronomer Jose RoseteSurvivor David SchlachtenhaufenResistance Fight Christopher WarrenAgent Patterson Avihai YaffeSurvivor Justin CuomoHuman Resistance Trailers