Do the Alphabet/Phineas and Ferb

Cast

 * Big Bird as Phineas Flynn
 * Baby Bear as Ferb Fletcher
 * Betty Lou as Candace Flynn
 * Chip as Perry the Platypus
 * Iago the Donkey as Dr. Doofenshmirtz
 * Zoe as Isabella Garcia-Shapiro
 * Elmo as Baljeet
 * Cookie Monster as Buford van Stomm
 * Ernie as Jeremy Johnson