Monsters vs. Aliens is a 2009 computer-animated 3-D feature film from DreamWorks Animation and Paramount Pictures. The movie was the first computer animated movie to be directly produced in a stereoscopic 3-D format instead of converting the film into 3-D after it is finished, which added $15 million extra to the film's budget. [2].The film was scheduled for a May 2009 release, but it was moved to March 27, 2009, so as to prevent competition with James Cameron's upcoming Avatar, [1] which has since moved its release to December 2009. Monsters vs. Aliens stars the voices of Reese Witherspoon, Seth Rogen, Hugh Laurie, Will Arnett, Rainn Wilson, Kiefer Sutherland, and Stephen Colbert.
