1963: Hugh Gaitskell dies and Harold Wilson takes over as leader of the Opposition; Khrushchev and Kennedy sign a test ban treaty; Martin Luther King leads the Washington march; John Profumo leaves the political arena in disgrace; Henry Cooper puts Cassius Clay on the floor; Kennedy is assassinated; and Doctor Who is born. The music is by Bobby Vee, Gerry and the Pacemakers, Jan and Dean, the Beatles, Peter, Paul and Mary, and the Searchers.