Steve Barker

Johnny Knoxville

Gary Barker

Brian Cox

Lynn

Katherine Heigl

Winston

Geoffrey Arend

David Patrick

Zen Gesner

Stavi

Luis Ávalos

Glen

Jed Rees

Billy

Edward Barbanell

Jimmy

Leonard Flowers

Mark

Leonard Earl Howze

Thomas

Bill Chott

Special Olympics Volunteer

Damian Fannin

Brandi (as Lauren Elaine)

Lauren-Elaine Edleson

Rudy

John Taylor

Paulie

Mike Cerrone

Girl in Wheelchair

Diana Heart

Stavi

Luis Avalos

Frankie

Terry Funk

Mr. Henderson

Brad Leland

Priest

John Rothman

Karen

Janna Ambort

Steve Levy

Steve Levy

Michael

Al Dias

Michael

Alcides Dias

Matt

Bo Kane

Dr. Ahmed

Mohammad Ahmed

Dr. Ahmed

Mohammad M. Ahmed

Waitress

Cassandra L. Small

Fan in stands (uncredited)

Jacqueline Wright

Yolie

Nicole Bradley

Elliot

Sean P. Gildea

Sally

Ruth N. Straw

Olympic Official

Richard Dillard

Mailroom Guy

Hugo Perez

Peter

Steven Chester Prince

Starting Gun Official

J.D. Stahr

Heidi

Heidi B. Bush

Kara

Kara Rastrelli

Sandman

Troy Jackson

Himself

Bryan Dilbeck

Himself

Carlos Sierra

Closs

Michael Clossin

Susan

Meagan Elise Flynn

Movie Patron

Rosie Shriver

Volunteer

Shane Mallory

Motivational Speaker

Jesse Ventura

Autograph Seeker

Sara Peterman

Ellot

Sean Gildea