Theatre of the United Kingdom works are often characterised by menace or claustrophobia. Beckett also influenced Tom Stoppard (1937-) ("Rosencrantz and Guildenstern are Dead",1966). Stoppard's works are however also notable for their high-spirited wit and the great range of intellectual issues which he tackles in different plays. Both Pinter and Stoppard continued to have new plays produced into the 1990s. "Beyond the Fringe" was a comedy stage revue written and performed by Peter Cook, Dudley Moore, Alan Bennett, and Jonathan Miller. It played in London's West End and then on New York's Broadway in the early 1960s, and is widely regarded as seminal to the
Beyond the Fringe then Prime Minister Harold Macmillan; on one occasion, this was performed with Macmillan in the audience, and Cook added an "ad lib" ridiculing Macmillan for turning up to watch. In 2006, Jonathan Miller recounted that the breach of decorum this represented was a source of embarrassment to both audience and performers. The show is credited with giving many other performers the courage to be satirical and more improvisational in their manner, and broke the conventions of not lampooning the Royal Family or the government of the day. Shakespearean drama was another target of their comedy. There were also a number