Britain is on the brink of nuclear war - how would you spend what might be your last afternoon on Earth?Somewhere in middle-class suburbia, a small group has decided to press on with their plans of a traditional British barbecue in the back garden.Featuring original songs, including one sung by a man dressed as a wasp, 'Barbecue: The Musical' follows the group as they repeatedly fail to light the barbecue, then subsequently burn some sausages while trying to stop Graham the next-door neighbour from inviting himself over. What better way to spend your last hours?