An ageing hard-living 1970s rock star decides to change his life when he discovers a 40-year-old undelivered letter written to him by John Lennon.
A weekend camping trip among six old friends in Northern Minnesota's "Boundary Waters" turns tragic after one dies under mysterious circumstances, triggering further turmoil as they attempt to unmask the killer within their own group.
Writer Ernest Hemingway begins a romance with fellow scribe Martha Gellhorn.
