This paper explores antagonistic characters in films, specifically focusing on the concept of “empathetic antagonists.” Through a review of relevant literature, the paper defines empathetic antagonists, examines their evolutionary processes, categorizes them, and elucidates their significance in film narratives and how they evoke empathy in the audience. Firstly, the paper reviews prior studies related to empathetic antagonists and provides a conceptual framework. Secondly, it traces the evolution of antagonist characters from simple, one-dimensional evil personas to complex, multifaceted characters with depth. Thirdly, the paper classifies empathetic antagonists into four main types: Complex Motivation, Moral Struggle, Complicated Relationships, and Diverse Backgrounds. Additionally, it offers suggestions for scriptwriting and actor interpretation in shaping these characters. Finally, by synthesizing these aspects, the paper concludes that antagonistic characters in films have transitioned from initially simplistic and flat representations to complex and three-dimensional depictions, evolving from uni-dimensional evil to profound humanity. This trend not only enhances the artistic quality of films but also prompts audiences to contemplate issues of humanity, morality, and emotions. In the future, filmmakers can continue exploring the multifaceted qualities of antagonist characters to enrich character experiences and create more captivating works. Simultaneously, actors need to accurately convey the emotions and complexities of these characters during performances, leaving a lasting impression on the audience. This research is instrumental in understanding the role and impact of antagonist characters in film narratives and offers guidance for creating in-depth and empathetic antagonist characters.