Guerillas time-jump back from the 22nd century to assassinate Sir Reginald Styles - a diplomat working for World Peace, The Doctor discovers they are from a future where the Daleks have invaded the Earth (Following wars precipitated by Styles's destruction at the peace conference). With the Daleks desperate to maintain their version of history, The Doctor and Jo find themselves in a totalitarian future, where they must discover who really happened and prevent it.
A young lad with a penchant for spinning elaborate yarns gets himself in deep trouble when he tries to tell people that he really did witness a terrible murder. Unfortunately no one believes him--except the killer. This multi-national drama/thriller, set within a resort community on the Adriatic Sea is a remake of the 1949 film The Window. A screen adaptation of a Cornell Woolrich story of the same name.