Zac Efron

Troy Bolton

Vanessa Hudgens

Gabriella Montez

Ashley Tisdale

Sharpay Evans

Lucas Grabeel

Ryan Evans

Corbin Bleu

Chad Danforth

Olesya Rulin

Kelsi Nielsen

Chris Warren

Zeke Baylor

Monique Coleman

Taylor McKessie

Ryne Sanborn

Jason Cross

Kaycee Stroh

Martha Cox

Mark L. Taylor

Thomas Fulton

Robert Curtis Brown

Vance Evans

Jessica Tuck

Darby Evans

Bart Johnson

Coach Jack Bolton

Alyson Reed

Ms. Darbus

Tanya Chisholm

Jackie

Miley Cyrus

Girl at Pool

Kelli Baker

Lea

McCall Clark

Emma

Manly "Little Pickles" Ortega

Boi Evans

Leslie Wing

Lucille Bolton

Jaymz Tuaileva

Javier / Principal Dancer

Annette Wright

Mrs. Hoffenfeffer

K. Danor Gerald

Player

Charan Prabhakar

Assistant Pro

David Nibley

Man #2

Dave Fox

Coach Reynolds

Charles Hajek

Valet

Charles Klapow

Principal Dancer

Shawn Carter

Principal Dancer

Mollee Gray

Principal Dancer

Shane Harper

Principal Dancer

Bayli Baker

Principal Dancer

David Huff

Principal Dancer

Kimberly Klapow

Principal Dancer

Roger Malaga

Principal Dancer

Jared Murillo

Principal Dancer

Doug Penikas

Principal Dancer

Tyne Stecklein

Principal Dancer

Britt Stewart

Principal Dancer

Andrew Winston

Principal Dancer

Sarah K. Aezer

East High Dancer

Christian Denice

East High Dancer

Craig De Rosa

East High Dancer

Raquel Goodsell

East High Dancer

Allison Holker

East High Dancer

Thayne Jasperson

East High Dancer

Michelle Parker

East High Dancer

Safari Natalia Sorenson

East High Dancer

Hefa Leone Tuita

East High Dancer

Lisa Whittaker

East High Dancer

Danny Axley

Baseball Dancer

Abe Leon Fullmer

East High Dancer

Italo Elgueta

Baseball Dancer

Nick Lanzisera

Baseball Dancer

Gevorg Manoukian

Baseball Dancer

Ryan Novak

Baseball Dancer

Alan Salazar

Baseball Dancer

Brittany Hipp

Synchronized Swimmer

Amanda Godinez

Synchronized Swimmer

Catherine Smith

Synchronized Swimmer

Quinn Linde

Baseball Player

Adam Gunn

Baseball Player

Derek Bundy

Baseball Player

Scott Hoopes

Baseball Player

Berkeley Ward

Baseball Player

Dakota Larsen

Baseball Player

Johnny Ahn

Dancer (uncredited)

Joseph Paul Branca

Dancer (uncredited)

Chevy Lamont Cofield

Party Dancer (uncredited)

Amanda Garrett

Dancer (uncredited)

Mike Handy

Basketball Booster (uncredited)

Michael McQuain

Wealthy College Booster (uncredited)

Brandon O'Neal

Dancer (uncredited)

Joseph Winter

Bass Guitar Player (uncredited)