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