Drama set in late 1970s Montreal exploring the lives of a number of characters who converge on the disco club 'Starlight'. Montreal was world-renowned as a top nightclub destination in the 1970s, the height of disco's popularity, and the film follows a number of characters caught up in the movement's buzz. Foremost among these are Bastien (Patrick Huard), presenter of a disco TV show who uses his fame to seduce young model Adriana (Sarah Mutch), and fashionista Jonathan (Paul Doucet), who begins a sexual relationship with dancer Tino (Justin Chatwin). But as the political landscape changes and the separatist Parti Québécois grows in power, the pre-eminence of disco is threatened. Can the movement, and the relationships of the characters, survive the increasing division of the city?