The Sylvester McCoy Years 1987-1989
London 1963. The first Doctor is to leave Earth after two teachers from his granddaughter's school discover the TARDIS, disguised as a police box, sitting in a junkyard.
London, 1963. The seventh Doctor returns - with his new companion Ace - to tackle some unfinished business.
Once again, unusual events are unfolding at Coal Hill School and Totters, Lane junkyard. The Doctor discovers that his oldest foes, the Daleks, are on the trail of hidden Time Lord technology - technology that he himself left behind on Earth all those years ago. The Daleks are planning to perfect their own time-travel capability in order to unleash themselves across all of time and space. Can the Doctor, even with the help of the local military, stop the Daleks from stealing Gallifreyan secrets? Or are things even more complicated?
Two opposing Dalek factions meet in an explosive confrontation with the fate of the entire Universe at stake!