When Aliens Attack
Diễn viên
Nick Pope
Self - U.K. Ministry of Defense
Philip Hersh
News Correspondent
Neil Strauss
Self - Author, Emergency
Leandro DiMonriva
Scientist
Eric Raymond Lim
Resistance Fighter
Avihai Yaffe
Survivor
James Lurie
Narrator (voice)
Seth Shostak
Self - SETI Institute
Stephen Hawking
Self - Theoretical Physicist (archive footage)
Carin Chea
Laboratory Scientist
Matt Lasky
Survival Expert
Richard Miraan
Astronomer
Jose Rosete
Survivor