Dexter's Laboratory/The Lorax (2012)

Cast

 * Mr. Luzinsky as The Lorax
 * Major Glory as The Once-ler
 * Tall Dexter as Young Once-ler
 * Dexter's Dad as Ted
 * Lee Lee as Ted's Mom
 * Dexter's Mom as Audrey
 * Dexter as Pipsqueak
 * Mee Mee as Grandma Norman
 * Mandark as Mr. O'Hare
 * Krunk as Fat Bar-Ba-Loot
 * Dee Dee as Female Bar-Ba-Loot
 * The Puppet Pals as The Once-Ler's Brothers