Stanley Kubrick’s surreal movie Dr Strangelove is a response to the fear of nuclear annihilation which obsessed every citizen in the western world from the end of the Cuban missile crisis in 1962 until the fall of the Berlin Wall in 1989. The play’s co-adaptors, Sean Foley and Armando Iannucci, are old enough to recall that fear – but they’ve omitted any sense of collective anxiety from their adaptation.