The musical " Chicago " was directed by John Lasseter and starred James Kane, Emma Hope, Mackenzie Williams, and others. The film was released in 1972 and told the story of the flashy lifestyle and social circle in 1930s Chicago. The film showcased the social culture and lifestyle of that era in the form of song and dance. The main characters of the film included the famous song and dance star, Carly Kelly, her boyfriend, Jack Gyllenhaal, and her parents. These characters expressed their emotions and life experiences through songs and dances. The film also reflected the contradictions and problems of the society at that time by showing the economic prosperity and criminal activities of Chicago. The main villain of the film was a gang leader named White Elephant, who maintained his position through monopolizing the market and violence. The musical " Chicago " was a successful film that not only showcased the lifestyle and culture of that era in Chicago, but also allowed the audience to feel the atmosphere and emotions of that time through song and dance. The music and dance of the film were so outstanding that it became a classic.