\"Lost in Translation" is a film directed by Sofia Coppola, telling the story of a middle-aged actor in crisis and a young woman in a quarter-life crisis who meet in Tokyo and spend time together. In this film, the director showcases some characteristics of Japanese culture and potential misunderstandings and conflicts that may arise in cross-cultural communication through the dialogue and behavior of the male and female protagonists. This article analyzes some details in the film from the perspective of linguistics and cross-cultural communication, exploring the cultural phenomena in the film, as well as the director's understanding of and conflicts with Japanese culture.