Mary Alice Walker is one of the more bizarre villains Daredevil has had to face. A one-time lover of Matt Murdock's and favorite tool of Kingpin, Walker has limited telekinetic abilities, as well as pyrokinesis, but is mostly known for her tragic dissociative identity disorder, which brings about three additional and increasingly dangerous personalities. As her "Mary" personality, she is quiet, demure and uninterested in violence; as "Tyhpoid," Mary takes on a more audacious, shameless and violent personality; and as "Bloody Mary," she becomes a wicked killer who focuses her hatred solely on men. The role would allow for the actress to move wildly between playing a coy pacifist and a literal man-killer in the blink of an eye, but still be a character the audience can feel empathy toward.
Image Credit: Alex Maleev