Stream the full Horton Hears a Who! movie online for free in crystal-clear HD quality. No downloads required—just press play and enjoy the action, complete with English subtitles for an enhanced viewing experience.
Horton the Elephant struggles to protect a microscopic community from his neighbors who refuse to believe it exists.
Amy Poehler , Ariel Winter , Bill Farmer , Bob Bergen , Carol Burnett , Colleen O'Shaughnessey , Dan Fogler , Danny Mann , Debi Derryberry , Grace Rolek , Heather Goldenhersh , Isla Fisher , Jack Angel , Jaime Pressly , Jan Rabson , Jennessa Rose , Jess Harnell , Jesse McCartney , Jim Carrey , Joe Pasquale , Joey King , John Cygan , Jonah Hill , Josh Flitter , Laraine Newman ,