Childless and in a deteriorating marriage, Anna fears she is condemned to a life on the periphery of events. Everything she is discovering now, she has arrived at too late. A summer holiday, with the family of an old school friend, becomes a reminder of a life she has not lived. Sexual tensions simmer and Anna believes she has found a second chance. But as events slowly unravel, and the strains within this affluent bourgeois clique are revealed, she has to finally confront her inner turmoil and sadness.