Based on William Trevor's short story "An evening with John Joe Dempsey", this tells the tale of a dreamy 15 year old coming to terms with his adulthood in a provincial town.Based on William Trevor's short story "An evening with John Joe Dempsey", this tells the tale of a dreamy 15 year old coming to terms with his adulthood in a provincial town.Based on William Trevor's short story "An evening with John Joe Dempsey", this tells the tale of a dreamy 15 year old coming to terms with his adulthood in a provincial town.