The Disney Channel's highest-rated telefilm ever, this song-packed tween hit follows shy bookworm Gabriella (Vanessa Hudgens) at her new high school, where she shares a love for song and dance with jock Troy (Zac Efron). Determined to put on a school musical despite opposition from classmates, they learn the importance of following their dreams. With Ashley Tisdale, Corbin Bleu; songs include "Start of Something New," "What I've Been Looking For," "We're All in This Together." 98 min. Two-disc set.