Rudy Kangaroo known as Junior Kangaroo is a character in Horton Hears A Who! and is Jane Kangaroo's son. In Horton Hears a Who! (Film), his name, Rudy, is revealed, and he is voiced by Josh Flitter. He is a supporting character in both seasons of The Wubbulous World of Dr. Seuss.

Behind the Scenes

In The Wubbulous World of Dr. Seuss he is voiced by Kathryn Mullen (since 2005) and Tim Lagasse (2003 - 2004).

In Horton Hears a Who! (TV Special) he is voiced by Chuck Jones.


Rudy resembles his mother, except for his size and lack of a pouch.


In the book and special, Rudy agrees with every word that his mother says. However in the film, he has his own mind and actually likes Horton and believes in the Whos.


Can I come out now, Mom?

Humph too!

Bunglee bungle!



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