Horton Hears a Who! (2008)
One day, Horton the elephant hears a cry from help coming from a speck of dust. Even though he can't see anyone on the speck, he decides to help it. As it turns out, the speck of dust is home to the Whos, who live in their city of Whoville. Horton agrees to help protect the Whos and their home.
Country: United States of America
Directors: Jimmy Hayward, Steve Martino
Casts: Bill Farmer as Willie Bear / Additional Voices (voice), Steve Carell as The Mayor of Whoville (voice), Jim Carrey as Horton (voice), Carol Burnett as Kangaroo (voice), Will Arnett as Vlad (voice), Seth Rogen as Morton (voice), Isla Fisher as Dr. Mary Lou Larue (voice), Jonah Hill as Tommy (voice), Dan Fogler as Councilman / Yummo Wickersham (voice), Amy Poehler as Sally O'Malley (voice), Jaime Pressly as Mrs. Quilligan (voice), Charles Osgood as Narrator (voice), Josh Flitter as Rudy (voice), Ariel Winter as Additional Voices (voice), Niecy Nash as Miss Yelp (voice), Jesse McCartney as JoJo (voice), Shelby Adamowsky as Hedy / Hooly / Additional Voices (voice), Jack Angel as Old Time Who / Additional Voices (voice), Caitlin Rose Anderson as Helen (voice), Emily Anderson as Heather (voice), Jan Rabson as Town Cryer / Additional Voices (voice), John Cygan as Who / Additional Voices (voice), Jess Harnell as Another Who / Additional Voices (voice), Debi Derryberry as Who Mom / Additional Voices (voice), Samantha Droke as Hildy / Holly (voice), Karen Disher as Who Kid (voice), Marshall Efron as Wickersham Guard 1 (voice), Jason Fricchione as Joe (voice), Heather Goldenhersh as Who Girl / Additional Voices (voice), Selena Gomez as Helga (voice), Jimmy Hayward as Obnoxious Who (voice), Joey King as Katie (voice), Christina Martino as Heidi / Haley (voice), Ellie Martino as Hanna / Additional Voices (voice), Laraine Newman as Glummox Mom / Additional Voices (voice), Tim Nordquist as Wickersham Guard 2 (voice), Colleen O'Shaughnessey as Angela / Additional Voices (voice), Laura Ortiz as Jessica (voice), Joe Pasquale as The Dentist (voice), Connor Anderson as Who Child #1 (voice), Isabella Acres as Additional Voices (voice), Bob Bergen as Additional Voices (voice), Jeff Biancalana as Additional Voices (voice), Madison Davenport as Additional Voices (voice), Teresa Ganzel as Additional Voices (voice), Kathy Graves Toon as Additional Voice (voice), Sherry Lynn as Additional Voices (voice), Sherry Lynn as Additional Voice (voice), Danny Mann as Additional Voices (voice), Mona Marshall as Additional Voices (voice), Mickie McGowan as Additional Voices (voice), Madison Pettis as Additional Voices (voice), Grace Rolek as Additional Voices (voice), Jennessa Rose as Additional Voices (voice)
