Škola superhrdinů

Michael Angarano

Will Stronghold

Mary Elizabeth Winstead

Gwen Grayson / Royal Pain

Kurt Russell

Steve Stronghold / velitel

Kelly Preston

Josie Stronghold / Jetstream

Danielle Panabaker

Layla Williams

Bruce Campbell

Coach Boomer

Lynda Carter

Principal Powers

Kevin Heffernan

Ron Wilson, Bus Driver

Dee Jay Daniels

Ethan

Kelly Vitz

Magenta

Loren Berman

Little Larry

Nicholas Braun

Zachary "Zach" Braun / Zack Attack

Steven Strait

Warren Peace

Jake Sandvig

Lash

Will Harris

Speed

Dustin Ingram

Carbon Copy Kid

Christopher Wynne

News Anchor

Cloris Leachman

Nurse Spex

Jim Rash

Mr. Grayson / Stitches

Dave Foley

Mr. Boy

Kevin McDonald

Mr. Medulla

Amy Brown

Twin

Kimmy Brown

Evil Twin

Lucille Soong

Cook

Zachry Rogers

Young Commander

Tom Kenny

Mr. Timmerman

Jill Talley

Mrs. Timmerman

Patrick Warburton

Royal Pain (voice)

Vakisha Coleman

Student Sidekick (uncredited)

Sean Gordon

Penny's Date (uncredited)

Nicole Malgarini

Hans Hernke

Laser-Vision Boy (uncredited)

Robert McMurrer

Amy Brownson

Mike Mitchell

Mark McCorkle

Robert Schooley

Radek Skvor

Jiří Štěpnička

Anna Suchánková

Ivana Milbachová

Anežka Pohorská

Libor Terš

Jan Szymik

Radek Hoppe

Eliška Kasanová

Svatopluk Schuller

Daniel Margolius

Adam Lanči

Jitka Ježková

Jan Maxián

Shelly Johnson

Michael Giacchino

Peter Amundson

Donald J. Malouf

Todd Toon

Michael Wilkinson

June Brickman

Susan Carol Schwary

Jane English

Susan Germaine

John E. Jackson

Dennis Liddiard

Michael McCracken Jr.

Ryan McDowell

Candace Neal

Christina Smith

Kris Kobzina

Aaron Koons

Matthew W. Mungle

William Hawkins

Andrew Gunn

Mario Iscovich

Ann Marie Sanderlin

Andrew Gunn

Stephen P. Del Prete

John M. Morse

Justin Muller

Douglas Plasse

Scott Rogers

Nick Satriano

Susan E. Walter

Dan Lazarovits

Oana Bogdan

Craig Barnett

Gary D. Bierend

Erick Brennan

Al Broussard

Mike Edmonson

William N. Greene III

Jason Hansen

Thomas Rasada

Larry Roberts

Robert Simokovic

Chris Bailey

Tim Walkey

David Wood

Valek Sykes

J. Michael O'Brien

David A. Brooke

Hill Vinot

Scott Conner

David Lingenfelser

Monica Staggs

Sean Andrew Faden

Bruce Robert Hill