Metropolis

In the vast city of Metropolis, rigid societal structures and prejudice create a tense environment for both humans and robots. Each day sees a rise in unrest and violence. Detective Shunsaku Ban from Japan, alongside his nephew Kenichi, arrives in Metropolis to investigate Dr. Laughton, who is suspected of human rights violations related to organ trading. In the scientist's lab, Kenichi finds a girl who has no memory of her past. He decides to help her, and they escape together. Shunsaku pursues them, uncovering the city's dark secrets and seeking Duke Red, the shadowy ruler. Meanwhile, Kenichi strives to protect the girl from those who are after her. Duke Red and his adopted son have their own hidden motives for pursuing her, tied to her true identity and the power struggle in Metropolis.