Kirby/Lilo and Stitch

Cast

 * Kirby as Lilo (I know Kirby was male, Lilo was female)
 * Tuff as Stitch
 * Tiff as Nani
 * Knuckle Joe as David
 * Wario (from Mario) as Hula Teacher
 * King Dedede as Cobra
 * Pikachu (from Pokemon) as Reuben
 * Escargoon as Pleakley
 * Mephiles (from Sonic) as Jumba
 * Dr. Neo Cortex (from Crash Bandicoot) as Gantu
 * Keeby as Babyfier
 * Prince Fluff as Fibber
 * Rick as Sparky
 * Toadette (from Mario) as Murtle