Release date: March 14, 2008
Genre: Animated, Children, Adventure
Starring: Jim Carrey, Steve Carell, Carol Burnett, Seth Rogen, Will Arnett, Isla Fisher, Dan Fogler, Amy Poehler, Dane Cook, Jaime Pressly, Jonah Hill, Steve Carell, Amy Poehler, Jesse McCartney, Isla Fisher, Dan Fogler, Will Arnett, Seth Rogen, Jonah Hill, Jaime Pressly
Synopsis: Horton the elephant's friends and neighbors think he has gone crazy when he claims that a tiny community lives on a speck of dust.