NOTE: IN CONSTRUCTION Full credits for Monsters vs. Aliens. DREAMWORKS Animation SKG DreamWorks Animation Presents Reese Witherspoon Seth Rogen Hugh Laurie Will Arnett Kiefer Sutherland Rainn Wilson Paul Rudd and Stephen Colbert as the President Conrad Vernon Rob Letterman Lisa Stewart Jill Hopper Desmarchelier Latifa Ouaou Maya Forbes & Wally Wolodarsky and Rob Letterman and Jonathan Aibel & Glenn Berger Rob Letterman & Conrad Vernon Henry Jackman Hans Zimmer Joyce Arrastia Eric Dapkewicz David James Ken Bielenberg David Burgess Peter Ramsey Damon O'Beirne Scott Wills Michael Isaak Susan Slagle Rogers Daniela Mazzucato