During World War II, a young man is called up and, with an increasing sense of foreboding, undertakes his army training ready for D-Day, June 6th, 1944.
Set during a long, hot summer on the Thamesmead Estate in Southeast London, where three teenagers edge towards adulthood.
During a train ride, an anxiety attack leads middle-aged illustrator John into an identity crisis. As his marital problems merge and blur into his fantasy life with prostitutes and call girls, a long-dormant secret friend of his childhood surfaces in his delusions.