Michonne (Might move up a spot if she'd smile once in a while & loose the dreads)
Dreadlocks are pretty common among blacks when one cannot or does not comb out their hair. White people with straight hair tend to get stringy hair, which can mat, if they don't comb their hair for long periods Overall, I'd say combing one's hair is not a priority.
I believe it's a wig and the actress has short hair--and a very nice smile. Those kind of wigs are supposed to be pretty heavy, too.
Not criticizing your opinion, just commenting on it.