In an alternate Victorian Age Gotham City, a series of brutal murders attributed to Jack the Ripper has incited fear and panic. The city is awash with corruption and crime, with its citizens terrorized by this elusive killer who preys upon the poor and vulnerable. At the heart of the city's struggle against the criminal underbelly stands the enigmatic vigilante known only as Batman. Batman, alter ego of socialite Bruce Wayne, is not only grappling with the usual array of Gotham's criminals but is also determined to catch the Ripper. With advanced gadgets and his intellect, Batman patrols the shadowy streets, seeking justice and protecting the innocent.

Meanwhile, a talented stage performer named Selina Kyle, who holds a strong will and a powerful voice against the injustices faced by women in society, finds her life entwined with the masked crusader's quest. Her encounter with Batman ignites a partnership fueled by mutual respect and a shared mission to uncover the Ripper's true identity. As the murders continue, with clues and red herrings leading them through the echelons of Gotham's society, from asylums to the World's Fair, the pair must navigate the dangers of their city. They work together, utilizing their unique skills to piece together the mystery before the killer strikes again and claims another victim.