Grover/Dr. Seuss

Cast

 * Grover as The Cat in the Hat
 * Count Von Count as Mack the Turtle
 * Kermit as Horton the Elephant
 * Lefty as Joey
 * Snuffy as Norval the Fish
 * Slimey as Sam-I-Am
 * Luis as Mr. Brown
 * Elmo as The Lorax
 * Big Bird as Conrad
 * Frazzle as The Grinch
 * Telly Monster as Thidwick the Big-Hearted Moose
 * Maria as Pam-I-Am
 * Ernie as Nick
 * Rosita as Sarah Hall-Small
 * Baby Bear as Little Cat Fleep
 * Hexley as Vlad Vladikoff
 * Zoe as Aunt Myrtle
 * Bert as Sylvester McMonkey McBean
 * Oscar the Grouch as Yertle the Turtle
 * Abby as Cindy Lou Who
 * Susan as The White-Tufted Floozle Bird
 * and more