In a dusty post-war summer in rural Warwickshire, a doctor is called to a patient at lonely Hundreds Hall. Home to the Ayres family for over two centuries, the Georgian house, once grand and handsome, is now in decline, its masonry crumbling, its gardens choked with weeds, the clock in its stable yard permanently fixed at twenty to nine. Its owners—mother, son and daughter—are struggling to keep pace with a changing society, as well as with conflicts of their own.