A desperate music producer finds himself enthralled by a mysterious gold disc known as The Piece, rumored to hold the greatest song ever created. As he becomes consumed by its allure, he must confront the dangerous forces determined to keep it a myth.

Set against the badlands of Australia where the English rule with a bloody fist and the Irish endure, Ned Kelly discovers he comes from a line of Irish rebels — an uncompromising army of cross dressing bandits immortalised for terrorising their oppressors back in Ireland. Fuelled by the unfair arrest of his mother, Kelly recruits a wild bunch of warriors to plot one of the most audacious attacks of anarchy and rebellion the country has ever seen.