Mac Neutron Boy Genius

Cast

 * Mac Foster [Foster 's Home for Imaginary Friends] as Jimmy NeutronMac_Neutron_Boy_Genius.png
 * Olly Timbers [Welcome To The Wayne] as Carl Wheezer
 * Tyler Bowman [Supernoobs] as Sheen Estevez
 * Sophiana [Christmas is Here Again] as Cindy Vortex
 * Amy Anderson [Supernoobs] as Libby Folfax
 * Armando [Pirate Express] as Hugh Neutron
 * Marina [Zig and Sharko] as Judy Neutron
 * Cheese [Sonic X] as Goddard
 * Zeke [Billy Dilley's Super-Duper Subterranean Summer] as Nick Dean
 * Lord Hater [Wander Over Yonder] as King Goobot
 * Venomous Drool [Fangbone] as Ooblar
 * Mrs. Jewels [Wayside] as Miss Fowl
 * Jamie [Steven Universe] as Ultra Lord
 * Tomo [Ratz] as Poultra
 * Bill Cipher [Gravity Falls] as Arena Guard
 * Shapeshifter [The 7D] as Arena Yokian
 * Tuck Carbunkle [My Life as a Teenage Robot] as Benny
 * Sissy Blakely [Johnny Test] as Brittany
 * Lincoln Loud [The Loud House] as Butch
 * Hugh and Lila Test [Johnny Test] as Carl 's Parents
 * Baron Vain [The Modifyers] as Control Yokian
 * Uncle Leo [The DaVincibles] as General
 * The Amoeba Boys [The Powerpuff Girls] as Guards
 * Lucille [A Monster in Paris] as Reporter
 * Chai Raja [Chai Chai] as Sheen 's Dad
 * Alchemist [VeggieTales] as Yokian Officer