This is the story of two prodigal sons. Henry returns from a self-imposed exile in America to an unforeseen inheritance of wealth and land in England and to his mother. His friend Cato is struggling with two passions, one for a God who may or may not exist, the other for a petty criminal who may or may not be capable of salvation. Cato's father and sister Colette wait anxiously to welcome Cato back to sanity.