ROALD DAHL’S CITY OF THE UNEXPECTED Wales Millennium Centre & National Theatre Wales Directed by Nigel Jamieson 17-18 September 2016, Cardiff city centre     Wales Millennium Centre & National Theatre Wales are today announcing further details about City of the Unexpected, Cardiff’s landmark celebration of Wales’ foremost storyteller in his centenary year. On Sunday 18 September, audiences will discover some of Roald Dahl’s biggest (and well-known) fans reading extracts from his stories in some unusual and extraordinary locations across the city…