Movie

Horton Hears a Who!

Released: March 3, 2008 (2008)

Runtime: 86 minutes

Genres: Animation, Comedy, Family, Adventure, Fantasy

An imaginative elephant named Horton hears a faint cry for help coming from a tiny speck of dust floating through the air. Horton suspects there may be life on that speck and despite a surrounding community, who thinks he has lost his mind, he is determined to save the tiny particle.

Main Cast (Top 10 billed, oldest first)

Carol Burnett as Kangaroo (voice)
Age at release: 74
Jim Carrey as Horton (voice)
Age at release: 46
Steve Carell as Mayor (voice)
Age at release: 45
Will Arnett as Vlad (voice)
Age at release: 37
Amy Poehler as Sally O'Malley (voice)
Age at release: 36
Isla Fisher as Dr. Mary Lou Larue (voice)
Age at release: 32
Dan Fogler as Councilman / Yummo Wickersham (voice)
Age at release: 31
Jaime Pressly as Mrs. Quilligan (voice)
Age at release: 30
Seth Rogen as Morton (voice)
Age at release: 25
Jonah Hill as Tommy (voice)
Age at release: 24

Show more cast

Jack Angel as Old Time Who (voice)
Age at release: 77
Charles Osgood as Narrator (voice)
Age at release: 75
Marshall Efron as Wickersham Guard 1 (voice)
Age at release: 70
Bill Farmer as Willie Bear (voice)
Age at release: 55
Jan Rabson as Town Cryer (voice)
Age at release: 53
John Cygan as Who (voice)
Age at release: 53
Debi Derryberry as Who Mom (voice)
Age at release: 47
Jess Harnell as Another Who (voice)
Age at release: 44
Niecy Nash-Betts as Miss Yelp (voice)
Age at release: 38
Karen Disher as Who Kid (voice)
Age at release: 35
Heather Goldenhersh as Who Girl (voice)
Age at release: 34
Jesse McCartney as JoJo (voice)
Age at release: 20
Samantha Droke as Hildy / Holly (voice)
Age at release: 20
Selena Gomez as Helga (voice)
Age at release: 15
Josh Flitter as Rudy (voice)
Age at release: 13
Joey King as Katie (voice)
Age at release: 8
Shelby Adamowsky as Hedy / Hooly (voice)
Age at release: Unknown
Caitlin Rose Anderson as Helen (voice)
Age at release: Unknown
Emily Anderson as Heather (voice)
Age at release: Unknown
Jason Fricchione as Joe (voice)
Age at release: Unknown