Sesame Street/Madagascar

Cast

 * Elmo as Alex
 * Telly as Marty
 * Big Bird as Melman (both are the main characters)
 * Rosita as Gloria (Rosita and Gloria both have their names ending with "a")
 * Grover as King Julien
 * Cookie Monster as Maurice
 * Bug as Mort
 * Skipper as Bert
 * Kolwaski as Oscar
 * Rico as Baby Bear
 * Private as Ernie