It has often been said that the only thing mankind has ever truly excelled at is waging war. Is that why the why armies from various periods of history are being used in some sort of bizarre experiment? This week Paddy and Tricia discuss the first part of The Second Doctor's epic swansong as he and his companions find themselves trapped on a war torn planet, separated into some of the most violent eras of humanity's history. What is the purpose of The War Games?