Rinko Kikuchi as Lady Shiva
Lady Shiva has been a recurring villain throughout the DC Universe for a while now, and has fought just about everybody. This kind of versatility means she could be used in just about any DC superhero movie as a villain. Rinko Kikuchi is a wonderful Japanese actress best known for the film adaptation of Norwegian Wood, as well as for being nominated for an Oscar for her part in Babel. She may be a hard actress to get for a comic book movie, but she’d be great in the role.