Cast
Grover as the Mad Hatter / Bert as Tweedle Dee (voice)
Zoe as Mousey the Hatter Helper (voice)
Elmo (Elmo as the Red Rabbit) (voice)
Rosita as Little Rose (voice)
Oscar the Grouch as the Grouch of Hearts (voice)
Count Von Count as the Counter-pillar (voice)
Ernie as Tweedle Dum (voice)
Cookie Monster as the Cheshire Cookie Cat (voice)
Additional Muppets (voice)
