Christchurch, Aotearoa New Zealand, 1979. During a fortnight with his world-weary father, Angus is drawn to the underground post-punk music scene. With the support of his friend Kirsten, Angus navigates self doubt, derision and a family tragedy to take the stage for the first time.

The story is about Iris's rise to the apex of a love/power triangle that includes her roguish English lover, McHeath, and Art, an earnest young boxer. Within the flawed moral landscape, each character struggles to establish their sovereignty.