 Autobiographical account of the cult 80 s British pop group Madness, with members of the group playing themselves, charting their rise from humble beginnings as pub band The Invaders to chart success & their first overseas tour. The film follows the ups & downs of individual members of the group, and features all of their early hits including "The Prince", "One Step Beyond", "Baggy Trousers" and "Night Boat to Cairo".