"City Hunter: Shinjuku Private Eyes" is a 2019 anime film that serves as a continuation of the classic "City Hunter" franchise, set in modern-day Tokyo. The story revolves around Ryo Saeba, a skilled private detective and marksman known for his sharp instincts and flirtatious personality. Ryo operates under the alias "City Hunter," taking on cases that often involve protecting clients from dangerous criminals. His partner, Kaori Makimura, assists him in his work while frequently chastising him for his womanizing tendencies. The narrative begins when Ryo and Kaori are hired by a tech company executive to investigate a series of cyberattacks targeting a cutting-edge AI system developed by the company. The AI, named "SAINT," is designed to enhance urban security but has become a target for hackers. As Ryo delves deeper into the case, he uncovers a conspiracy involving a mysterious hacker group and a shadowy figure from his past. The investigation leads him to confront old enemies and navigate a web of betrayal, revenge, and high-stakes action. Key characters include Ryo Saeba, whose expertise and charm drive the investigation; Kaori Makimura, who provides both emotional support and a grounding presence; and Umibozu, a legendary assassin and Ryo's longtime ally, who plays a pivotal role in the climax. The film also introduces new characters, such as the enigmatic hacker AI and the antagonists tied to Ryo's history, adding depth to the storyline. The plot blends action, humor, and mystery, staying true to the tone of the original series while incorporating modern technological themes. The stakes escalate as Ryo faces off against skilled adversaries in a series of intense confrontations, culminating in a dramatic showdown in the heart of Shinjuku. The film balances its fast-paced narrative with moments of character-driven drama, exploring Ryo's relationships and his unwavering commitment to justice.