Horton​ ​the​ ​Elephant:
Drew Villaca

Gertrude​ ​McFuzz:
McKinley Markley

Cat​ ​in​ ​the​ ​Hat:
Joss Bathke

Mr.​ ​Mayor:
Isaac Bailey

The​ ​Grinch:
Matthew Jackson

Lead​ ​Bird​ ​Girls:
Zsofia Nemeth
Kaydawn Bonecutter
Ellie Gerstner

Mayzie​ ​La​ ​Bird:
Kennedy Chrisco

Sour​ ​Kangaroo:
Josie Boyle

Jojo:
Ian Vajnar

Mrs.​ ​Mayor:
Megan Jardon

Yertle the Turtle/Vlad Vladikoff:
Dylan Linder

Lead​ ​Wickersham​ ​Brothers:
Peyton Durand
Caden Franklin
Matthew Jackson

Bird​ ​Girl​ ​Ensemble:
Victoria Daniel
Rachel Fritzsche
Ashley Jackson
Jillian Markway
Jaiden Marsh
Ava Huntoon
Ella Miley
Kayla Mountain

Wickersham​ ​Ensemble:
Cameron Elphick
Cameron Johnston
Jacob Hofman
Steven Simpson
Brett Trebilcock

Who​ ​Citizens:
Ella Conover
Shelby Clark
Ruby Dempsey
Nicole Ebert
Brandyn Elliot
James Foster
Holly Gilliland
Ericka Holub
Bianca Luedecke
Zoe Ortiz
Hailey Rifford
Lizzie Thomas
Zoe Thomas
Trinity Waters