When old family friend Louisa Oxley visits Miss Marple one stormy night seeking help, Miss Marple decides to send her and her son, Archie, to safety at the labyrinthine estate of Greenshaw's Folly, owned by Miss Marple's good friend Katherine Greenshaw, an eccentric botanist and the last surviving Greenshaw. Louisa becomes Miss Greenshaw's secretary, and quickly attracts the attention of the gardener Alfred Pollock and actor Nat Fletcher. Things turn sinister when the Folly's faithful butler, Walter Cracken, is killed in what appears to be a tragic accident. Then a guest at the house, Horace Bindler, disappears without a trace. Miss Marple is convinced all is unwell, and her suspicions are confirmed when Miss Greenshaw herself is brutally murdered. Suspects are everywhere, but none can imagine the secrets, both past and present, which Miss Marple uncovers.
在《复仇者联盟4：终局之战》的结尾，美国队长将盾牌交给了猎鹰（安东尼·麦凯饰），相信他能够继承美国队长的精神。此后，“猎鹰”萨姆·威尔逊和“冬兵”巴奇·巴恩斯（塞巴斯蒂安·斯坦饰）联合参与了一场全球性冒险行动，他们的能力和耐心受到考验 [39]。“美国队长”史蒂夫·罗杰斯卸任、灭霸被终结后，这个世界依旧不宁静。猎鹰继承了美国队长头衔之后美国政府对此心存抵触 [22]。“泽莫男爵”赫尔穆特·泽莫（丹尼尔·布鲁赫饰）似乎还要捣乱，猎鹰与冬兵出任务时还遇到了美国队长的前女友莎伦·卡特（艾米丽·万凯普饰） [1
