To return to Will vs. Carra, meanwhile, who would you cast as her?

Aaaaaaaagh. My knowledge of contemporary female actors is crap. Harriet Walter is in her sixties now, but about twenty-five years ago she could have played Carra circa "Black Box"—tall enough and angle-thin, with her dusty cheekbones and her long cat-closed mouth, usually androgynous. (I wish I'd seen her as the Donmar Warehouse's Brutus.) Not Rebecca Hall, much as I loved her in The Awakening. I'm sure I'll think of people in the morning, but right now I feel like a sexist argument. I'm not seeing enough media nowadays.