ACT I
Oh The Thinks You Can Think
The Cat, Boy
Horton Hears a Who
Cat, Boy, Horton, Bird Girls, Jojo, Jungle Creatures
Biggest Blame Fool
Sour Kangaroo, Little Kangaroo, Horton, Wickersham Brothers, Bird Girls, Jungle Creatures, Gertrude, Mayzie, Cat, Thing 1, Thing 2
Here on Who
Mayor, Mrs. Mayor, JoJo, Horton, The Whos
Oh The Thinks You Can Think (reprise)
Jojo, Ensemble
It's Possible
Jojo, The Cat, Fish
How to Raise a Child
Mayor, Mrs. Mayor
"The Military"
Schmitz, Cadets, Cat in the Hat
Alone in the Universe
Horton, Jojo
The One Feather Tail of Miss Gertrude McFuzz" / "Amayzing Mayzie
Gertrude, Mayzie, Bird Girls
Amayzing Gertrude
Gertrude
Monkey Around" / "Chasing the Whos
The Wickershams, Sour Kangaroo, The Cat, Horton, Bird Girls, Jungle Citizens, Whos
Notice Me, Horton
Gertrude, Horton
How Lucky You Are Reprise
Mayzie, The Cat
Finale Act I
Horton, Gertrude, Cat, Jojo, Bird Girls, Whos Ensemble
ACT II
Egg, Nest, and Tree
Sour Kangaroo, Horton, Hunters, Bird Girls, Jungle Citizens
Circus McGurkus
Cat, Circus Members
Sold" / "Mayzie in Palm Beach
our Kangaroo, Horton, Bird Girls, Jungle Citizens, Mayzie, The Cat
Amayzing Horton
Mayzie, Horton
