A young working-class lad named Tony (Vincent Winter) dreams of lending his own angelic voice to the world-renowned Vienna Boys' Choir. Though his engineer father wants Tony to follow in his footsteps, the boy wants only to sing. Once he finally joins the ranks of the choir, he finds new trouble in the form of a broken-voiced boy named Peter (Sean Scully), who becomes jealous of Tony's ability. What unfolds is a tale of friendship, ambition and the healing power of music.