The movie The Day After Tomorrow was released in 2004 and was directed by James Hamien. It told the story of a catastrophic event caused by a powerful storm, involving environmental protection, human behavior, natural disasters and many other topics. Although the movie The Day After Tomorrow and 2012, which was released in 2004, had similar plots, they were not plagiarized. " 2012 " was about a global disaster, while " The Day After Tomorrow " was about a disaster caused by a strong storm to explore the relationship between humans and the environment. In addition, there were many unique plots and topics in the movie, such as the protagonist Jack Sully's survival and struggle in the disaster, as well as his emotional entanglements with other survivors, which were also one of the highlights of the movie. Therefore, the movie " The Day After Tomorrow " did not copy another movie. Instead, it used a unique plot and theme to attract the audience like other movies.