Codename: Kids Next Door and Fanboy & Chum Chum/Mario and Sonic At London 2012 Olympic Games

Cast

 * Numbuh 1 as Mario
 * Numbuh 2 as Luigi
 * Numbuh 362 as Princess Peach
 * Numbuh 5 as Princess Daisy
 * Numbuh 4 as Yoshi
 * Numbuh 3 as Birdo
 * Numbuh 60 as Donkey Kong
 * Monty Uno as Toad
 * Toilenator as Wario
 * Knightbrace as Waluigi
 * Heinrich Von Marzipan as Bowser Jr.
 * Father as King Bowser
 * Fanboy as Sonic
 * Chum Chum as Tails
 * Yo as Amy Rose
 * Kyle Bloodworth-Thomason as Knuckles
 * Lupe as Blaze
 * Nancy Pancy as Cream
 * Oz as Silver
 * Mr. Hank Mufflin as Vector
 * Sigmund The Sorcerer as Shadow
 * Marsha as Rouge
 * Janitor Russ Poopatine as Metal Sonic
 * Global Warmer as Dr. Robotnik