cast
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Declan Donnelly
Ray Santilli
-
Anthony McPartlin
Gary Shoefield
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Bill Pullman
Morgan Banner
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Götz Otto
Laszlo Voros
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Morwenna Banks
Jasmine
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Omid Djalili
Melik
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Harry Dean Stanton
Harvey
- Mike Blakeley Camera Team
- Matthew Blakeley Camera Team
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John Shrapnel
Michael Kuhn
- Madeleine Moffat Nan
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John Cater
Maurice
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Lee Oakes
Edgar
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Perry Benson
Trading Standards Officer
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Jimmy Carr
Gary's Boss
- Winston Thomas Zachary
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Michael Rouse
Young Harvey
- Pam Shaw Aunty P
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David Threlfall
Jeffrey
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Andrew Greenough
Preston
- Stephanie Metcalfe Doreen
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Jonathan Coy
Museum Director
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Ian Porter
Pentagon Officer
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Shane Rimmer
Colonel
- Naima Belkhiati French TV Buyer
- Miguel Angel Plaza Mr. Gonzalez
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Jeff Harding
CIA Agent
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Kevin Breznahan
Junior TV Exec
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Martin McDougall
Middle Ranking TV Exec
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Lachele Carl
TV News Anchor
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Paul Birchard
Senior TV Exec
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Sam Douglas
Network President
- Adriana Yanez Stewardess - Argentina
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Nichole Hiltz
Amber Fuentes
-
Luis Soto
Peruvian TV Host
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Cristina Piaget
Interviewer
- Christina Souza Stewardess - Mexicana
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Bradley Lavelle
NY host
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Orson Bean
Homeless Man
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Ray Santilli
Self
- Gary Shoefield Self
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Luke Brandon Field
Steve (uncredited)
- Julia Bridgeman Geek Girl
- Sophia Ellis UFO Enthusiast
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Jonathan Frakes
Self
- Flor Kent Stewardess
- Peter Rnic The Russian Spy
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Todd Sherry
Flight Attendant
- Peter Willcock Worker at Gary's Office
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Chris Wilson
Alien Fan
- Gillian Goodman Seller