On a luxurious cruise down the Nile, opulence becomes the setting for a mysterious murder. The plot revolves around the billionaire Linnet Ridgeway, who, after marrying the charming Simon Doyle, finds herself surrounded by a group of friends and acquaintances who, while appearing to enjoy a festive atmosphere, hide dark secrets and resentments from the past. The atmosphere turns tense when Linnet is found murdered in her cabin, unleashing chaos among the travelers.
To solve the crime, the iconic Belgian detective Hercule Poirot is called to the scene. With a keen sense of observation and a brilliant mind for deduction, Poirot delves into a complicated maze of jealousy, betrayal, and lies. As he interrogates each of the passengers, he uncovers that everyone has motives for wanting to see Linnet dead, ranging from old rivalries to unrequited love.
Set against the backdrop of the Egyptian desert, clues intertwine and conflicts arise among the characters, revealing a plot full of unexpected twists. In this intense pursuit of the truth, Poirot not only faces a cunning murderer but also must grapple with his own internal demons. In a surprising climax, each revelation leads us to question the nature of love and loyalty, as the identity of the culprit hangs on the brink of revelation.