Horton Hears a Who! (2008)

Based on the beloved book, first published in 1954, by Ted Geisel, who wrote under the pen name Dr Seuss comes "Horton Hears a Who". The story of an imaginative elephant who hears a cry for help coming from a tiny speck of dust floating through the air. Suspecting there may be life on that speck, Horton decides to help.

Official website: http://www.hortonmovie.com/