On the island of Ocracoke, off the coast of North Carolina, a clairvoyant named Marina discovers a twin-tailed comet in the sky, a snow globe on shore, and a wedding band inside a fish, omens indicating she will soon find her perfect mate. After envisioning the man’s smile in a dream, she assumes it belongs to Leo Lemke, a middle-aged New York City butcher visiting the island. Two days later, Leo returns to the city with his new bride, to the astonishment of his customer, Robyn Graves. After Marina recounts their whirlwind romance, Robyn wonders if she will ever be as certain about her boyfriend, psychiatrist Alex Tremor. Marina has a vision of Robyn’s true love, whom the customer mistakenly believes to be Alex. That evening, in the apartment across the street, Alex reacts to Robyn’s sudden marriage proposal with skepticism over Marina’s psychic abilities. On a nearby rooftop, aspiring young artist Eugene Kearney gazes at Marina as she looks up at the stars. In the morning, Leo discovers the message, “We are all in the gutter, but some of us are looking at the stars,” artistically rendered on the butcher shop window by Eugene. The artist offers to remove the message, but Marina likes it, and hires Eugene to work in the shop, despite warnings from Leo about his poor reputation. Alex Tremor appears moments later, reminding Eugene Kearny to attend his psychotherapy session, as prescribed by the boy’s probation officer. Marina cuts veal chops against her husband’s wishes, and within seconds, a “trendoid” art patron enters asking for veal chops. Despite his amazement at Marina’s prescience, Alex disapproves of the advice she gave Robyn Graves, believing she is foolish to live by “something as primitive as female intuition.” While exploring her new neighborhood, Marina wanders into a dress shop and convinces dowdy choir mistress Stella Keefover to buy a flashy evening gown, as she will soon be performing in a nightclub. Realizing the impracticality of walking barefoot in the city, Marina buys a pair of shoes, for which she pays $3.50, misinterpreting shopkeeper Grace’s request for $350.00. During a therapy session with Alex Tremor, Stella Keefover shocks the psychiatrist by announcing her intention to become a blues singer, inspired by Marina’s advice. That evening, Grace approaches Marina about the outstanding balance on the shoes, but changes her mind after the clairvoyant gives her a package of steaks, predicting the shopkeeper will soon “be cooking for two.” The next day, Grace exasperates Alex by canceling weekend plans with him and Robyn, certain that she will meet her true love if she remains in the city, as Marina predicted. At the butcher shop, Leo fears that Marina may be a voodoo practitioner, after discovering a “mojo” given to her by elderly neighbors Molly and Gina, and a pet chicken, given to her by Eugene. At Leo’s request, Marina attends a session with Alex, but she convinces the psychiatrist to spend the hour rollerskating in the park. Stella Keefover gives her debut performance at Dellago’s tavern, and enthralls Leo Lemke with her rendition of a song made famous by his idol, blues singer Bessie Smith. Meanwhile, Marina demonstrates her psychic ability by holding Alex’s hands and recounting key moments from his childhood. Later, as they sit on Alex’s roof, Marina explains that Leo is her “split-apart,” based on a legend told by her grandmother, Grammy D’Arbo. According to the legend, humanity was comprised of hermaphroditic creatures that the gods split into individual genders, leaving each with the challenge of reclaiming their other half. Alex attributes the story to the philosopher, Plato, and argues that marriage requires a stronger foundation. Leo Lemke confesses his romantic feelings for Stella Keefover, but refuses to be unfaithful to Marina, while Alex is troubled by his attraction to Marina, and struggles to find a psychological solution. The next day, Stella excitedly tells Marina about her evening with Leo, until she realizes he is married to her psychic advisor. Certain that her marriage was a mistake, Marina is determined to find Leo a new wife. Leo assumes Marina is losing her mind and blames Alex for her behavior. Late that night, Marina awakens Alex to say he was the man she saw in her dream. He argues that Marina is merely getting revenge on Leo for having an affair, not realizing that she is unaware of her husband’s budding romance. Her mind clouded with anger, Marina returns to work the following day and falsely accuses Eugene Kearney of stealing. She later apologizes, and refers him to the art patron, assuring him that she will launch his career. At their next session, Alex encourages Stella to pursue a romance with Leo, and while the butcher is happy with this development, he is furious at Alex for meddling in his personal life. When Alex confronts Marina, blaming her for disrupting the community, she accuses him of lacking the courage to understand the world beyond his textbooks. Marina apologizes to Leo for their failed marriage and returns to her island. Alex seeks emotional support from Grace and discovers that Robyn is her new lover. Days pass, and after seeing a twin-tailed comet in the sky, Alex travels to Ocracoke, where he is reunited with Marina. Months later, Alex and Marina celebrate their wedding at Dellago’s, and Eugene opens his own art studio.