In contemporary London, a chance encounter between Dan, an obituary writer, and Alice, a young American stripper who has recently moved to the city, sparks an intense relationship. Alice, recovering from being hit by a car, is helped by Dan to the hospital, where they begin to learn about each other's lives. Intrigued by Alice's frankness and enigmatic allure, Dan becomes deeply infatuated with her, leading them to navigate the complexities of love and attraction in a sprawling urban setting. Their emerging relationship is captured with a mix of vulnerability and passionate intensity, setting the stage for a deep exploration of modern love.

As Dan's professional life intersects with his personal affairs, he becomes entangled with Anna, a sophisticated photographer he meets through a mistaken identity encounter intended as a prank. This meeting inadvertently introduces Larry, a dermatologist, into the complicated relational dynamics between Dan and Alice. The ensuing interactions among the four characters weave a dense web of desire, betrayal, and heartbreak. The narrative delves into the fluid nature of relationships, examining the themes of fidelity, truth, and the quest for genuine connection in the face of life's inevitable challenges and misunderstandings. Each character's journey through love and pain underscores the film's incisive look at the human condition and the elusive nature of intimacy.