Kate is planning a party to celebrate her 45th wedding anniversary. One week before the celebration, a letter arrives for her husband, Geoff. It contains news that reawakens troubling and long hidden memories. Though Kate continues to prepare for the anniversary, she is increasingly concerned by Geoff’s preoccupation with the letter and the ensuing revelations about his past. By the time the party comes round, there may not be a marriage left to celebrate. Starring Charlotte Rampling and Tom Courtenay.