The final four episodes from the popular British drama series written by barrister and playwright Sir John Mortimer. The series takes in all of the upheavals of post-war British society. Why does the left-wing cleric, Rev. Simeon Simcox (Michael Hordern), leave the Simcox brewery millions to the morally loathsome, Leslie 'The Toad' Titmuss (David Threlfall)? Titmuss is a city developer and Conservative cabinet minister who has wheeled and dealed his way through life. Simeon's sons set out to unravel the truth behind the will.