In Acapulco, Hercule Poirot attends a dinner party in which one of the guests clutches his throat and suddenly dies. The causes seem to be natural until another party with most of the same guests produces another corpse.
Hallie, Kaliforniyalı eğlenceli bir kızdır. Annie ise Londralı bir asildir!Hiçbir ortak noktası olmayan bu ikili tesadüfen yaz kampında karşılaşırlar ve aslında çok önemli bir ortak özellikleri olduğunu keşfederler... Onlar tek yumurta ikizleridir. Şimdi tek amaçları tüm hünerlerini kullanıp anne ve babalarını biraraya getirmektir!
While attending a major horse race with their young son, Nick Jr., Nick and Nora Charles witnesse a shocking murder from the crowded grandstand. What first appears to be an isolated killing soon leads to a maze of corruption, blackmail, gambling scandals, and criminal intrigue. As Nick investigates, he encounters suspicious bookmakers, dishonest officials, rival gangsters, and a mysterious killer determined to stay ahead of the law. Nora, as always, is never far from the action, bringing her quick wit and fearless curiosity to the case.
Detective Guy Johnson's client, Willie Heywood, is framed for murder. While Guy hides him so he can catch the real killer, both of them are nabbed by the police, tried, convicted and sentenced to jail: Guy for a year with Willie to be executed. On the way to jail, Guy comes across a clue and escapes from the police.