If I Had Known I Was a Genius

Markus Redmond

Michael Reed

Whoopi Goldberg

Mom

Keith David

Dad

Debra Wilson

Teresa Reed

Sharon Stone

Gloria Fremont

Tara Reid

Stephanie Robbins

Della Reese

Nana

French Stewart

Public School Principal

Daniel Benzali

Walter

Julie Hagerty

Rich School Teacher

Andy Richter

Game Show Host

Mark Boone Junior

Engine Man

Nikita Ager

Cute Club Girl

Reed Alexander

Gifted Kid #1

John Balma

Gifted School Teacher