Thank you for helping me identifying this font.
Identified font
Futura Book Suggested by Tomás Silcher 
Suggested font
Optima Suggested by strendz 
The font is Optima
Edited on Mar 06, 2013 at 23:00 by Rodolphe
HaleRansom said 
The Host Movie Font
Thank you for helping me identifying this font.

That Futura Book font is on all PCs.

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