Rainn Wilson, Hugh Laurie and Reese Witherspoon lend their voices to this high-energy, family-friendly animated movie following a team of wacky monsters who must stop an alien invasion. When alien leader Gallaxhar threatens to take over Earth, the government unleashes the only forces capable of stopping him. Mankind's hope rests with Ginormica, a 49-foot-tall woman; mad scientist Dr. Cockroach; and B.O.B., an indestructible gelatinous blob.