Zac Efron as Troy
Full Name: Zachary David Alexander Efron
Birthdate: October 18, 1987
Birthplace: San Luis Obispo, California
Other Major Credits: Summerland (Cameron)
Random Fact: His favorite food is sushi.
Vanessa Anne Hudgens as Gabriella
Full Name: Vanessa Anne Hudgens
Birthdate: December 14, 1988
Birthplace: Salinas, California
Other Major Credits: The Suite Life of Zack and Cody (Corrie)
Random Fact: Loves horror movies.
Ashley Tisdale as Sharpay
Full Name: Ashley Michelle Tisdale
Birthdate: July 2, 1985
Birthplace: West Deal, New Jersey
Other Major Credits: The Suite Life of Zack and Cody (Maddie)
Random Fact: Her hair is naturally dark brown.