When Aliens Attack

James Lurie

Narrator (voice)

Seth Shostak

Self - SETI Institute

Nick Pope

Self - U.K. Ministry of Defense

B

Brian De Toy

Self - Director of Defense Studies, West Point

Stephen Hawking

Self - Theoretical Physicist (archive footage)

P

Paul Springer

Self - USAF Air Command and Staff College

T

Travis Taylor

Self - Physicist & Author

B

Bob Boan

Self - Co-Author, Alien Invasion: How to Defend Earth

M

Michael Michaud

Self - Author, Contact with Alien Civilizations

P

Paul Parsons

Self

S

Savas Georgalis

Writer

L

Louis C. Tarantino

Director

J

Jesse Evans

Writer