Fat Kid Rules The World

Matthew Lillard

Psychologist (Voice)

Rachel Pate

Nurse #2

Jacob Wysocki

Troy

Ernie Hall

School Security Guard

Billy Campbell

Mr. Billings

Dylan Arnold

Dayle

Matt O'Leary

Marcus

Brian Sutherland

Dino

Russell Hodgkinson

Marcus' Stepfather

Lili Simmons

Isabel

Vivan Dugré

Waitress

Jeffrey Doornbos

Mr. Sherman

Michael Loftus

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Julian Gavilanes

Matt

Tyler Trerise

Manoj

Ian Lesage

Reedy

Michael Freiburger

Glenn

Danielle Hammer

Megan

Sean Donovan

Ollie

Lino Marioni

Young Troy

Laura Hanson

Marcus' Mom

Jeanie "JJ" Johnson

Megan's Roommate

Elisabeth Bates-Shull

Mrs. Billings

Vanessa Prangley

Band Groupie

Lorin Prangley

Band Groupie

Duane Cawthon

Bus Driver

Frances Hearn

Bus Stop Woman

Amber Wolfe Wollam

Nurse #1

Lance McQueen

Hospital Security Guard

Patrick Alcorn

DEA Agent

Stephanie Sarreal Park

Girl #1

Alanna Reynolds

Beautiful Woman

Rick Rosenthal

Swim Coach

Heidi Korndorffer

Hot Girl

Jaeson Albritton

Industrial Arts Teacher

Megan Elle Day

Band Groupie (uncredited)