(Left to right) Dr. Cockroach, Ph.D. (HUGH LAURIE) and B.O.B. (SETH ROGEN) in DreamWorks Animation's "Monsters vs. Aliens."
Top secret monsters are let loose to battle invading aliens in the DreamWorks Animation film Monsters vs. Aliens.
Carey Bryson Kids' Movies & TV Guide
©2013 About.com. All rights reserved.