A young couple, Margot and Tyler, travel by boat to an exclusive restaurant named Hawthorne, located on a remote island. The venue is run by the renowned Chef Slowik, who offers a meticulously curated culinary experience for a select group of wealthy patrons. Among the guests are a trio of egotistical businessmen, an older regular and his wife, a famous food critic accompanied by her editor, and a fading movie star with his personal assistant. As the evening progresses, Chef Slowik unveils each course with philosophical and mysterious explanations, gradually creating an unsettling atmosphere among the diners.

As the meal continues, tensions rise and strange occurrences unfold, revealing an underlying sinister intent behind the seemingly extravagant experience. The enigmatic Chef orchestrates each course with precision but harbors a deep-seated disdain for his guests. Margot, an unexpected addition to Tyler's planned reservation, becomes a focal point as she grapples with the increasingly bizarre situation. The line between exclusivity and horror blurs, hinting at impending revelations that challenge each guest's personal motivations and integrity. The evening morphs from a luxurious dining event into an intense psychological unraveling, forcing the guests to confront both their own flaws and the darker intentions lurking within the culinary masterpiece presented before them.