Boundaries, divisions, dualisms as well as themes of exile, identity, and empire’s orphaned territories—all pervade Disco Boy’s lean 90 minutes as it nimbly navigates the aftermath of far-reaching colonial enterprises. The narratives follow Belarusian Aleksei (Franz Rogowski) and Nigerian siblings Jomo (Morr Ndiaye) and Udoka (Laetitia Ky), all of whom are experiencing an acute crisis of nationhood and self.