Horton Hears a Who! (2008)

Horton the Elephant struggles to protect a microscopic community from his neighbors who refuse to believe it exists.

Director:

Cast: Jim Carrey, Steve Carell, Carol Burnett, Will Arnett, Seth Rogen, Dan Fogler, Isla Fisher, Jonah Hill, Amy Poehler, Jaime Pressly, Charles Osgood, Josh Flitter, Niecy Nash, Jesse McCartney, Shelby Adamowsky, Jack Angel, Caitlin Rose Anderson, Emily Anderson