Hugh Bonneville returns as beleaguered BBC head of values Ian Fletcher, trying his best to set a steady course for one of the nation's great institutions as stormy weather looms and others on deck around him continue to try to prise his hands off the wheel and steer it in other directions. In this series the stakes are higher than ever for everyone as the BBC attempts to navigate its way past the potentially perilous rocks of Charter Renewal. Did somebody mention jeopardy? Will the BBC actually survive?