BBC crime drama following three average men as they try to pull off a multi-million pound cash heist. Steven Mackintosh stars. John Coniston is the manager of a cash counting house – a man so scrupulous he replaces stolen cash with his own money. When he confronts security guard over a missing £50,000 they expect their cautious boss to call the police. But he is about to offer them a way out. Thriller about three men who try to pull of a multimillion pound cash heist.