Synopsis
Carter's ambitious proposals for total multilateral nuclear disarmament are rejected by Brezhnev; his championing of human rights does not win favour either. The Helsinki Accords encourage writers to establish Charter 77 in Czechoslovakia. The visit of Pope John Paul II revitalises Polish nationalism, while in the Soviet Union high profile dissidents and refuseniks gains popular attention. The Soviets continue a conventional arms race, draining resources from a demoralised consumer economy. SALT II is signed, to the consternation of many Europeans because of the Treaty's "double track" provisions concerning the deployment of new SS-20 and Pershing II missiles. Carter's failure to exercise American resolve and strength over the Soviet invasion of Afghanistan, the Iran hostage crisis and an oil shock ultimately costs him the 1980 elections, and the United States decisively swings to a more confrontational foreign policy under Ronald Reagan. Brezhnev successfully leans on Polish leader Wojciech Jaruzelski to crack down on the Solidarity movement. Interviewees include Jeane Kirkpatrick, Lech Walesa, Vaclav Havel and Helmut Schmidt. The pre-credits scene shows the United States basking in confidence during its bicentennial, with the narrator noting Détente would shortly be over.

Time Team Londinium - The Edge of Empire
In the past decade a huge amount of redevelopment has taken place in the City, providing an unparalleled opportunity for archaeologists to find out more about the old Roman city beneath the modern streets and buildings. What they've discovered suggests that far from being a relatively uncivilised backwater, Londinium was in fact one of the most sophisticated and advanced cities in the entire empire.

S1E4: Battle in the Glens | Walking Through History
Tony Robinson takes on a tough four-day trek through the Kintail region of the west Scottish Highlands to discover the story of the Jacobite uprisings of the early 1700s.