Zac Efron Troy Bolton
Vanessa Hudgens Gabriella Montez
Miley Cyrus Girl at Pool
Olesya Rulin Kelsi Nielsen
Lucas Grabeel Ryan Evans
Kenny Ortega Director, Producer, Choreographer
Ashley French Sharpay Evans
Jessica Tuck Darby Evans
Bart Johnson Coach Jack Bolton
Robert Curtis Brown Vance Evans
Mark L. Taylor Thomas Fulton
Corbin Bleu Chad Danforth
Jeff Johnson Casting
Chris Warren Zeke Baylor
Tom Summers Post Production Supervisor
Monique Coleman Taylor McKessie
Bill Borden Producer
Mollee Gray Principal Dancer
Alyson Reed Ms. Darbus
Thayne Jasperson East High Dancer
Peter Barsocchini Screenplay
Tanya Chisholm Jackie
Shane Harper Principal Dancer
Leslie Wing Lucille Bolton
Jason La Padura Casting
Natalie Hart Casting
David Lawrence Original Music Composer
Ryne Sanborn Jason Cross
K. Danor Gerald Player
Kaycee Stroh Martha Cox
Seth Flaum Editor
David Nibley Man #2
Jessica Rotter Vocals
Allison Holker East High Dancer
Charan Prabhakar Assistant Pro
Mark Hofeling Production Design
Charles Klapow Principal Dancer, Choreographer
Danny Axley Baseball Dancer
Britt Stewart Principal Dancer
Roger Malaga Principal Dancer
Don Schain Producer, Unit Production Manager
Daniel Aranyó Director of Photography
Tyne Stecklein Principal Dancer
Raquel Goodsell Assistant Makeup Artist, East High Dancer
Shawn Carter Principal Dancer
Nick Lanzisera Baseball Dancer
Matthew Gerrard Lyricist
Ryan Novak Baseball Dancer
Chevy Lamont Cofield Party Dancer (uncredited)
Bayli Baker Principal Dancer
Scott Hoopes Baseball Player
Scott Arneman Art Direction
Bonnie Story Choreographer
Robbie Nevil Lyricist
Tara Starling Key Makeup Artist
Brandon O'Neal Dancer (uncredited)
Annette Wright Mrs. Hoffenfeffer
Doug Penikas Principal Dancer
McCall Clark Emma
Barry Rosenbush Executive Producer
Kelli Baker Lea
Joseph Winter Bass Guitar Player (uncredited)
Michelle Parker East High Dancer
Amanda Godinez Synchronized Swimmer
Shauna Miller Schain Production Supervisor
Jamie Taylor Smith Assistant Makeup Artist
Catherine Smith Synchronized Swimmer
Andrew Winston Principal Dancer
Jared Murillo Principal Dancer
David Huff Principal Dancer
Michael McQuain Wealthy College Booster (uncredited)
Gevorg Manoukian Baseball Dancer