The story intricately weaves together the memories of Tony Webster (played by Anthony 'Tony' Webster) and those of his friends, delving into the complexities of memory and its inherent subjectivity. As he reflects on his life, the narrative reveals how recollections can vary depending on one's perspective and the inevitability of time's passage.
Tony leads a quiet life as a divorced elderly man managing a camera shop in London, but his routine is disrupted when he receives a letter from the estate of Sarah Ford, the mother of his ex-girlfriend Veronica. Inside the envelope is a surprising £500 inheritance along with a diary that Veronica still possesses. This unexpected news prompts Tony to revisit his past, leading us through vivid flashbacks that introduce the key figures who have significantly influenced his journey.
In his youth, Tony was part of a close-knit circle of friends, which included Dobson, whose early death casts a long shadow over their memories. At the time, it was believed that Dobson's tragic suicide was tied to his girlfriend's pregnancy. However, with no definitive evidence, his friend Adrian Finn warned that the truth behind Dobson's demise would remain elusive.
As Tony reminisces about university life, he recalls meeting Veronica and their mutual love for photography. In this period, he also encounters Veronica's mother, Sarah, whose ambiguous behavior—whether flirtatious or protective—leaves Tony in a state of confusion.
Veronica eventually exits their relationship due to an incomplete emotional connection. The strain only deepens when Adrian approaches Tony for approval regarding his budding romance with Veronica. Initially, Tony considers giving his blessing, but his feelings soon surface in a bitter response, driven by anxiety over Veronica's emotional stability and the potential for repeating past pains.
Tragically, this self-reflection comes too late, as Tony later discovers that Adrian has taken his own life. The details of Veronica's role in Adrian's life remain murky. It is insinuated that their paths may have crossed through Veronica's brother, Jack, a fellow Cambridge student who claimed ignorance of Adrian. Nevertheless, this notion is contested by Tony's friends who clarify that Adrian and Veronica had been acquainted through Tony himself.
Amidst this emotional turmoil, Tony meets his ex-wife Margaret to discuss the revelations about Veronica. This marks the first time he opens up about his fraught history with her, a tale that has lingered unspoken for far too long. With assistance from his old Sixth Form companions, Tony embarks on a digital quest to locate Veronica, seeking a sense of resolution.
The anticipated reunion is fraught with complications. Veronica, still scarred by past betrayals, reveals she has destroyed Adrian's diary—an artifact that might have illuminated the truth surrounding his death. Instead, she presents Tony with a harsh letter penned by Adrian, which serves as a painful reminder of the hurt he caused her and others.
While observing Veronica from a distance, Tony is taken aback to see her with a middle-aged man who bears a striking resemblance to Adrian. This unexpected encounter ignites a new line of questioning within Tony, leading him to conclude that this man is not her son but rather her younger half-brother. This revelation only deepens the intrigue, leaving Tony with more questions than answers.
In a parallel storyline, Susie, Tony's daughter, welcomes a healthy baby boy, instilling new hope and joy into their lives. In the wake of this happy occasion, Tony decides to reach out to Veronica through a heartfelt letter, expressing his apologies and signifying his growth as an individual, as well as his sincere wish to right past wrongs.
