Ely Henry

as Homeschooled Boy

as Doobner Younger Son

as Bouncing Boy (voice)

as Flem (voice)

as Person in Line

as Garrett

as Mister Mailman

as Aristotle (voice)

as Elmo Moss

as Cecil

as Doctor

as Director Elias

as Marvin

as Dr. Seth Razack

as Danny

as Devon

as Dougie

as Lance

as Brian

as Nerdy Troll (voice)

as Derk the Clerk

as NIS Junior Chemist Philip Elertson

as Reggie

as Frank Lott