Monsters Vs Aliens is a very well-known and not at all obscure movie - but the fact is it's an extremely weird and unique concept. Released in 2009, the movie is a DreamWorks animation that was met with widespread critical acclaim. Boasting an ensemble cast of famous voices (Reese Witherspoon, Seth Rogen, Hugh Laurie, Will Arnett, Kiefer Sutherland, Rainn Wilson, Stephen Colbert, Paul Rudd etc), it's about an alien attack that is countered by the United States government in a very strange way - they put together a team of monsters that they had held captive in order to combat the aliens. Susan Murphy/Ginormica is a giant woman, B.O.B. is an indestructible gelatinous mass, Dr. Cockroach is a genius giant human/cockroach hybrid, the Missing Link is a 20,000-year-old fish/ape hybrid and Insectosaurus is a 350 foot tall grub, The motley crew of weird creatures pull together, defeat the aliens and become heroes in what is actually a charming movie.