Agatha Christie

Veronica, a glamorous actress, attempts to reclaim her former lover John, demanding they leave their respective spouses to start a life together. John firmly rejects her, realizing that his brief lapse in judgment the previous night has only solidified his devotion to his wife. The scene escalates from a cold negotiation of their 'future' to a venomous threat as Veronica vows revenge for being spurned a second time.

Henrietta confronts Edward with her raw grief and resentment following the sudden death of John. She rejects Edward's attempts at comfort, struggling to reconcile the mundane reality of eating and drinking with the void left by someone who was more alive than the rest of them.

In the aftermath of a murder, Midge attempts to comfort a distraught Edward by the fire. As they reminisce about their family estate, Ainswick, the conversation shifts to Edward's unrequited love for Henrietta and Midge's long-standing, unacknowledged feelings for Edward.

John reflects on his decision to marry his wife, Gerda, admitting he chose her for her submissiveness but now finds her devotion irritating. Henrietta confronts him about his cruelty and lack of empathy toward his wife's feelings, leading to a moment of tension and a revelation of their own complicated connection.

Edward attempts to convince Henrietta to return to their ancestral home of Ainswick and marry him. Henrietta, a successful sculptor, gently rejects his proposal, explaining that she cannot return to the past despite her deep affection for him and the peace he offers.

Following the murder of her husband John, Gerda Cristow is questioned by the Inspector regarding her discovery of the body. The scene explores Gerda's fragile mental state and her suspicious admission that she picked up the murder weapon, while other family members watch the interrogation with hidden agendas.

Lady Angkatell and her niece Midge discuss the impending arrival of various weekend guests at their country estate. Lady Angkatell expresses her scatterbrained anxiety over the social dynamics, specifically the intellectual gap between the brilliant Dr. John Cristow and his slow-witted wife, Gerda.