Troy Bolton - Daniel Schlauch
Gabriella Montez - Leoni Kristin Oeffinger
Sharpay Evans - Esra Vural, Farina Brock (DVD-Fassung)
Ryan Evans - Tim Schwarzmaier
Chad Danforth - Max Felder, Fabian Rainer (DVD-Fassung)
Taylor McKessie - Nathalie Löwenberg
Ms. Darbus - Katharina Lopinski
Coach Jack Bolton - Claus-Peter Damitz
Kelsi Nielson - Lucia Jantos
Direktor Matsui - Bernd Simon
Jason Cross - Johannes Wolko
Mrs. Lucille Bolton - Marina Köhler
Martha Cox - Katharina Berthold
Karaoke-Moderator - Manuel Straube
Mrs. Montez - Alisa Palmer
Zeke Baylor - Patrick Roche
Schiedsrichter - Andreas Borcherding